# Factor completely. 36a^3b^2+66a^2b^3-210ab^4 Is this correct? 6ab^2(6a^2+11ab-35b^2)

38,031 results
1. ## science help

Two factors which cause global climate change are listed below. Factor 1: Volcanic eruptions. Factor 2: Changes in the amount of Sun’s heat received by the Earth’s atmosphere and surface. Which of these statements is correct about the two factors which

2. ## Algebra ll

Consider the function f(x) = x4 – 3x3 – 7x2 + 15x + 18. Use synthetic division to divide f(x) by x – 3. Use the answer to explain whether or not x – 3 is a factor of f(x).Factor f(x) completely.

Use synthetic division and the given factor to completely factor the polynomial. x^3-x^2-24x-36; (x-6) How do I do this?

4. ## Factoring

Factor Completely: 3t^3 + 5t^2 - 12t first take out the t so you have: t(3t^2 + 5t - 12) you should be able to factor it easily from there-- what numbers multiply to get (12 x 3) 36 and add to get 5? 4 and 9. so, you will take 9 and 4 and replace it with

5. ## math help

Factor f(x) into linear factors given that k is a zero of f(x). f(x)=x^3+(12-4i)x^2+(32-48i)x-128i, k=4i In completely factored form, f(x) =____ (factor completely. simplify your answer)

6. ## Algebra

I am trying to factor polynomials by grouping the first two terms and the last two terms, but I am having some issues, I have done a few correct since I can look at the answers to the odd problems but it is taking me arund 25 minutes per problem. here is a

7. ## math

is this the correct answer to factor it completely? x^6 - 16x^4 x^4(x^2 - 16) x^4(x+4)(x-4) Looks OK!

8. ## polynomials

i also have theses to solve Factor the polynomial x2 + 5x + 6 completely Solve the given equation by using the quadratic formula. x2 – 7x – 4 = 0 What value is under the square root (or radical) in your answer? (Note: You are asked to identify only the

9. ## algebra

To completely factor 5c^2-24cd-5d^2, I used the following steps: (5c d)(c 5d) to give terms,ignoring signs,5c^2,cd,25cd,5d^2. +cd-25cd. (5c+d)(c-5d) Please correct,if necessary,and show correct way to show this problem. Thank You.

10. ## math

factor x^4-3x^3-11x^2+3x+10 completely using the factor theorem.

11. ## College Algebra 1

Factor completely. Remember to look first for a common factor and check by multiplying. if polynomial is prime, state this. -36a^2-96ab-54b^2 I couldn't find the right answer.

12. ## algebra

Two questions actually. Please only respond with step-by-step answers. Feel free to change the numbers, I just need to know how to do it... 1.) Factor Completely: 4a^2 + 81 - 36a 2.) In a right triangle, find the length of the side not given. b= 2 c= sqrt.

13. ## algebra 1

factor 6ab-8b: Common factor: 2b 2b (3a-4)

14. ## algebra

factor the expression a^2-6ab+9b^2 into a product of binomials

15. ## math

Completely factor the expression 2a3 − 128. A. 2(a − 4)3 B. 2(a − 4)(a2 + 4a + 16) C. 2(a3 − 64) D. Prime Completely factor the expression 7(x − y) − z(x − y). A. Prime B. (x − y)(7 − z) C. (x − y)(7 + z) D. (x − y)2(7 − z)3 Find

16. ## math,correction

can someone check these for me please.... problem#4 Directions: Factor each polynomial completely by factoring out any common factors and then factor by grouping. Do not combine like terms. 3a^3+3ab^2+2a^2b+2b^3 My answer: (a^2+b^2)(3a+2b) you are correct

17. ## mat117/algebra

factor each polynomial completely. to begin, state which method should be applied to the first step, given the guidelines of this section. Then continue the exercise and factor each polynomial completely. 2p - 6q + pq - 3q^2 Please help, I don't know how

18. ## math

is this correct? Completely factor the following expression: 64y^2-49z^2 Is the answer: 128 y-49

19. ## algebra 1

Can someone solve theses for me? Factor the polynomial x2 + 7x + 12 completely Factor the polynomial x2 – 4 completely Factor the polynomial 18a2b – 4ab + 10a completely x2 + 7x + 12 = (x+4)(x+3) x2 – 4 = (x+2)(x-2) 18a2b – 4ab + 10a = 2a(9ab - 2b

20. ## MATH 101

Factor completely. Be sure to factor out the greatest common factor first if it is other than 1. (If the polynomial is prime, enter PRIME.) 56a^2+39ab-27b^2

21. ## Math

Joshua wants to know if x−5 is a factor of the polynomial P(x)=x^3−5x^2−x+5. Joshua calculates P(5) and applies the Factor Theorem to conclude that x−5 is not a factor of P(x). Is Josh's conclusion that x−5 is not a factor correct? Why or why

22. ## Algebra

Factor completely. Remember to look first for a common factor. Check by multiplying. If a polynomial is prime state this. a^2-2ab-3b^2

23. ## Algebra

Ok I got two I need help with : 1. Factor Completely 7x^2 + 49x + 42 I get 7x^2 + 7x + 42x + 42 then 7x(x+1) but the right side is confusing me. I know it should be (x+6). So the answer is 7x(x+1)(x+6) But I get 7x(x+1) 7(6x+6). What am I doing wrong?

24. ## algebra

The first three equations I have solved, I would just appreciate someone checking them over to make sure I'm doing them right. Find the GCF: 16x^2z ,40xz^2 , 72z^3 = 3^3z Factor our GCF: a(a+1) - 3(a+1) = a+1 Factor Polynomial: 9a^2 - 64b^2 =

25. ## Math

Factor completely. 36a^3b^2+66a^2b^3-210ab^4 Is this correct? 6ab^2(6a^2+11ab-35b^2)

26. ## Physics

A body accelerates uniformly from rest and covers a distance of 180m in 6s. Calculate the magnitude of its acceleration. . solution S=ut+1/2at^2 180=0x6+1/2xax6^2 180=0+a/2x6^2 180-0=36a/2 180=36a/2 180x2=36a 360=36a 360/36=36a/36 10ms^-2=a acceleration is

27. ## Math/Algebra Can some one see if I did this correc

Find the greatest common factor for the group of terms. -66a^2, 11a^5 11a^5

28. ## math,algebra,correction

which one is correct: factor completely: y^4+3y^3-5y^2-15y I ended up with two different ways but i am not sure which one is correct. Is it (A) y(y^2-5)(y+3) or (B) (y^3-5y)(y+3) Personally i think its A but then when i do foil to both of them i get the

29. ## MATH

factor completely 32 - 2t^4 is this correct? 2(t^2-4) (t^2 + 4)

30. ## MATH

factor completely (x+9)^2-5(x+9)-6 x+9=y y^2-5y-6 (y-3)(y+2) (x+9-3)(x+9+2) is this correct?

31. ## Algebra

This is giving me a lot of trouble. Factoring Differences of Squares Factor Completely 98-8w^2 and can you explain how you got the common factor if there is one please

32. ## Algebra

The first three equations I have solved, I would just appreciate someone checking them over to make sure I'm doing them right. Find the GCF: 16x^2z ,40xz^2 , 72z^3 = 3^3z Factor our GCF: a(a+1) - 3(a+1) = a+1 Factor Polynomial: 9a^2 - 64b^2 =

33. ## algebra

please help because am missing something.thankyou factor completely given that x+2 is a factor. 2x^3 + 7x^2 - 3x - 18

34. ## mat117/algebra

Factor completely. ax - ay + x^2 - xy please show me how to factor this problem a(x-y) + x(x-y) = (a+x)(x-y)

35. ## algebra2

Solve each of the following quadratic equations. can some explain how to do these kinds of problems 4x^2=13x+12 i believe if i am understanding this i am supose to add to where i get =0 4x^2-13x+12=0 now what do i need to do I am thinking factoring but I

36. ## math highschool

Factor completely 81a2 + 36a + 4

37. ## math

IF 121a^2b^2 + kab + 4b^2 is a perfect square trinomial, then the positive value of k must be ________. my work: 121a^2b^2 = 11ab 4b^2 = 2b Then 2nd term k is twice the product of 11ab & 2b , so the value of k must be: 44 am i right or wrong?

38. ## math,correction

Can someone correct these for me plz... Problem#6 Factor. x(x-5)-2(x-5) My answer is: (x-2)(x-5) Problem#7 Factor completely. x^2-x-6 My answer is: (x+2)(x-3) Problem#8 Factor completely. 35x^2+40x+5 My answer is: (7x+1)(5x+5) Problem #9 Factor by

39. ## Math

81a2 + 36a + 4 factor

40. ## polynomials

lol, i also have these Factor the polynomial x2 + 3x – 18. Which one of the following is a factor? Factor the polynomial 12x2 + 11x – 5 completely. Factor the polynomial 18a2b – 4ab + 10a completely Factor the polynomial 2x2 – 50 completely. Here's

41. ## maths

x+2a is a factor of (x^3+2(a-2b)x^2-b(8a-3b)x+6ab^2)

42. ## Algebra

What is the complete factor form of the polynomial? -32a^6-28a^5-36a

43. ## math

Completely factor the expression 16t3 − 50t2 + 36t. A. 2t(8t − 9)(t − 2) B. Prime C. 2t(8t + 9)(t + 2) D. 2t(8t − 25t + 18) Completely factor the expression 48u4v4 − 18u2v2 − 3u8v5. A. Nonfactorable B. 3u2v2(16u2v2 − 6 − u6v3) C. 3(16u4v4

44. ## math

Completely factor the expression 16t3 − 50t2 + 36t. A. 2t(8t − 9)(t − 2) B. Prime C. 2t(8t + 9)(t + 2) D. 2t(8t − 25t + 18) Completely factor the expression 48u4v4 − 18u2v2 − 3u8v5. A. Nonfactorable B. 3u2v2(16u2v2 − 6 − u6v3) C. 3(16u4v4

45. ## Algebra

Multiply 5a^3+4a^2 8b^6-6ab^6 _________ * __________ 6ab-8b 5a^2+4a

46. ## Math

7b^3(5b^6+9b) I am trying to see if this answer is correct 35b^9+63b^4

47. ## algebra

Factor the trinomial.Factor completely. s^2 + 3s – 28 = 4s^2 – 24 Is this correct?? Please and thank you.

Factor f(x) into linear factors given that k is a zero of f(x). f(x)=x^3+(12-4i)x^2+(32-48i)x-128i, k=4i In completely factored form, f(x) =____ (factor completely. simplify your answer)

2sqrt24a^3b^2*5sqrt6ab I'm guessing that the first sqrt sign is over 24a^3b^2 and the second sign is over 6ab? If that is correct, you can first break down the first part and ignore the 2. By observing the factors of 24, we see that 4*6=24. Since the sqare

50. ## algebra

factor 6ab - 8b YOu can factor a 2b out of it.

51. ## algebra 2

Factor completely 6r^2+13rd+6d^2. I'm sorry, you are absolutely correct, there was a typo it was>>> (6b), the correct is 6d. thank you for spotting that mistake.

52. ## algebra 2

Factor completely 6r^2+13rd+6d^2. I'm sorry, you are absolutely correct, there was a typo it was>>> (6b), the correct is 6d. thank you for spotting that mistake.

53. ## math

I need help with these two problems please. Completely factor the polynomial. 8x^3+16^2+8x+16 Factor the trinomial completely. y^3-14y^2+48y

54. ## Algebra 1

Factor and explain: 34. 8a+12b 35. 18x+6y+12 36. 3+12b+36a 37. 8a+4+12c

55. ## Algebra

Factor each completely; 3n^2+21n 6n^2+18n not quite sure how to factor completely on problems with that format.

56. ## algebra 1

Factor completely 36x2 + 60x + 25 Factor completely 4n2 + 28n + 49

57. ## algebra

Factor completely. 48w^2 + 120w +75= 3((5 + 4w)(5 + 4w)) is this correct??

58. ## Math- factoring

Show all work and factor completely. 6a^2+5a-4 (6a^2+8a)-(3a-4) 2a(3a+4)-1(3a+4) (3a+4)(2a+1) Is this correct?

59. ## math

Factor completely, the expression 2x^2+6x-20 I did 2(x^2+3x-10) then it can go down to 2(x+5)(x-2) Is this correct? Thanks for checking my work

60. ## Math - Factoring

Factor Completely 6^8+12x^6-24x^4+30x^2 I got 6x^2(x^6+2x^4-4^2+5) Correct?

61. ## Algebra 2

Well I'm curently taking this class as a sophmore and have taken geometry freshmen year of high school and also I am taking physics at the same time and in math class when I'm asked to factor i go absolutley nuts because guessing numbers is just no my

62. ## Algebra 1-HELP!

Factor completely. 32a^2+96a+72 I tried to work it our but I can't seem to get the correct answer. Thanks!

63. ## Help! Algebra 1

Factor completely. 32a^2+96a+72 I tried to work it our but I can't seem to get the correct answer. Thanks!

64. ## math, help

directions are: Factor each of the following polynomials completely. 14x^2-20x+6 I am at this almost last point but i don't know what to do after or if this is the answer 7x^-10x+3=2(7x-3)(x-1) your final answer is correct I am going w/ Anonymous..... It's

65. ## Math-Factoring

Factor completely. 10x^2yz^2 + 15xy^3z I came up with 5xyz(2xz+3y^2) Correct?

66. ## MATH!

is this correct? Completely factor the following expression: 64y^2-49z^2 Is the answer: 128 y-49

67. ## Is this correct?

is this correct? Completely factor the following expression: 64y^2-49z^2 Is the answer: 128 y-49

68. ## math

simplify and state the restrictions of a^2- 9b^2 / 5a^2-11ab-12b^2

69. ## Biology

So I am completely confused. I am in the process of taking a quiz and the question says "a factor that seems to disappear" my options are punnet square, heredity, dominant factor, recessive factor, alleles, or genetics??? Help please? Thanks

70. ## Math

Rewrite the middle term as the sum of two terms and then factor completely. x2 + 19x + 90 Factor completely. ax – ay + x2 – xy Rewrite the middle term as the sum of two terms and then factor by grouping. x2 + 4x – 12 Complete the following statement.

71. ## Factor completely

I am to factor this completely and I am stuck. 2r^3 + 8r^2 +6r Note: x^2 is x-squared (that is, x with the superscript 2), etc. 2 is a factor and r is a factor so the equation becomes 2r(r^2 + 4r + 3) then we can factor the term in parentheses. To do that,

72. ## factoring,math

can someone show me how to factor this: i keep getting -6 and 5 but i want to factor: x^2+7x+6 x^2+7x+6 = (x+1)(x+6) This means the roots of x^2+7x+6 = 0 ar -1 and -6 duhhhhh...i was thinking completely wrong..thank you 75 75

73. ## Pre-Algebra [Math]

How do you factor a number? An example question is: Factor the monomial 36x2y completely. Could you please explain the process?

74. ## algebra

factor completely. remember to look first for a common factor. if a polynomial is prime state this. x^2+2xy+y^2-9

75. ## algebra

factor completely. Remember to look first for a common factor. if the polynomial is prime, state this. -4t^2+64

76. ## algebra

factor completely. remember to look first for a common factor. if a polynomial is prime,state this -4t^2+64

77. ## Intermiediate Algebra

Factor completely. Remember to look first for a common factor. If a polynomial is prime, state this -4t^2 + 64

78. ## intermediate algebra

factor completely. Remember to look first for a common factor. If a polynomial is prime, state this. -4t^2+64 -(4t^2-64 =((2t)^2-8^2) (a^2-b^2)=(a+b)(a-b)

79. ## math

Factor each expression completely: 18b²+24b-10 Thanks in advance. factor out a two first, then 2*(9b^2 + 12b -5) 2(3b+5)(3b-1)

3. Factor x^4-3x^3-11x^2+3x+10 completely using the factor theorem. (5 marks) SHOW ME ALL THE STEPS PLEASE.

81. ## algebra

Factor completely first look for a common factor and check by multiplying If polynomialis a prime state this 27m^2-36+12

82. ## math

Factor completely first look for a common factor and check by multiplying If polynomialis a prime state this 27m^2-36+12

83. ## math

Factor completely first look for a common factor and check by multiplying If polynomialis a prime state this 27m^2-36+12

84. ## Algebra

Factor the polynomial completely. 18a^4b - 98b^3 i can usually factor good but the double variable is messing me up.

85. ## math,correction

is this correct? factor completely: 9x^2-4 my answer: x is approx. +/- ((sqrt (14)/(3)) nope (3x-2)(3x+2) nope (3x-2)(3x+2)

86. ## algbera

if possibly completely factor the factor the expression(if the polynomial is not factorable using integers enter prime) x^2+10x+16

87. ## Algebra

Factor completely. Remember to look first for a common factor. Check by multiplying. If a polynomial is prime state this. a^2-2ab-3b^2

88. ## math

factor this polynomial function completely f(x)=12x^4+10x^3-214x^2+198x+90 I found all the possible rational zeros but just cant seem to factor it all

89. ## algebra

6. Vicky factored 30x2 + 76x + 48 as follows: Line 1 30x2 + 76x + 48 Line 2 30x2 + 36x + 40x + 48 Line 3 6x(5x + 6) + 8(5x +6) Line 4 (6x + 8)(5x + 6) A. factored Did Vicky completely factor the polynomial? Justify your response by explaining why it is is

90. ## Algebra

Rewrite the middle term as the sum of two terms and then factor by grouping. x2 – 2x – 63 Factor. 9x(x – 7y) – 6(x – 7y) Factor completely. x^2+8x+15 Rewrite the middle term as the sum of two terms and then factor completely.

91. ## Math!

Factoring Completely! 13b^2-13 I got (13b-13)(1b-1). On my test my teacher said it was party wrong.And she underlined the two Thirteen's i had in my answer. And i don't understand why!? _______________________________________ Also on another one.The

92. ## Math

Factor Completely: I am really confused on how to start it. 12q^5w^2-36q^4w^3-120q^3w^4 Help please. :) Factor out 12q^3w^2: 12q^3w^2(q^2 - 3qw - 10w^2) Can we factor further? Yes. q^2 - 3qw - 10w^2 factors are (q - 5w)(q + 2w). We end up with this:

93. ## Algebra

Factor completely: X^3n+y^3n Do I factor it as a cube? Can't figure it out

94. ## algebra 2

f(x) =x^4 - x^3 -4x^2 +4. find factor and graph. I only factor to this step: (x^3 - 4x-4)(x-1) = f(x) but i don't know how to continue this step to require factor more completely and graph it. Please help. this is algebra 2. Thank you.

95. ## Math..LCM

find LCM 35b^6a^4,5b^8a^5,21b^2a^8 Can anyone help me with this please?

97. ## algebra help

Factor completely 4v^2+1-4v =____ another problem is factor completely 4s^2-81= ____

98. ## Algebra

Find the LCM 35b^4c^5,7b^4c^4,10b^9c^3 Would the answer be 70?

99. ## math

can anyone help me with this problem Divide (35b^3+18b^2+32b+41)

100. ## algebra

Help: Divide: (35b^3+ 25b^2 + 30b +44) divided by (5b + 5)