Math
posted by Jim .
AlgebrAic factorization
1)6(2a3)(a+7)+18(2a3)(3a+2)
2) (3x4)(5x+1)(5x+3)(43x)
I know number 1 and 2 but just wanted to make sure if my answers
I need help in this only:
3) (3x1)^2 + 5(13x)+3x(13x)^2

Math 
Henry
3. 9x^26x+1 + 515x + 3x(9x^26x+1)
9x^26x+1 + 515x + 27x^318x^2+3x
27x^39x^218x+6
3(9x^33x^26x+2)
Respond to this Question
Similar Questions

Math
I can't for the life of me solve this! 6x^223x+15=0 6x^223x+15 = (a x + b) (c x + d) > a c = 6 (1) a d + b c = 23 (2) b d = 15 (3) You could write down all possibilities for a and c (Eq. 1) and all possibilites for b and d … 
mathematics
just wanted to make sure this answer is correct. I am looking for the decimal place of the number 4 in this number 2.84905 Isn't the 4 in the thousanths place? 
math
number is greater than 50 and less than 100. you can make exactly 5 different rectangles with a mystery numbers of tiles. its prime factorization consists of only one prime number. whats my number 
math
a mystery number is bigger than 50 and larger than 100. you can make exactly five different rectangles with the mystery number of tiles. its prime factorization consists of only one prime number. what is the number 
math
a mystery number is bigger than 50 and larger than 100. you can make exactly five different rectangles with the mystery number of tiles. its prime factorization consists of only one prime number. what is the number 
math last one help
sally drew a factor tree of a composite number and ended up with 4x4x5x5x3 as the prime factorization. explain what is wrong with this factorization 1. what is the correct prime factorization? 
math(check answers please)
hi please check my math answers i only have 2 for now i just wanted to make sure i had the right idea. sarah is making her own halloween costume.The costume requires 2 5/8 yards of materials.Write the number of yards needed for sarahs … 
math(help)
please answer this one question because im clueless lol!!! A number is written with the following factorization:2exponet is 3 multiplied 4 multplied 5. is this factorization a prime factorization? 
Math
A number is written with the following factorization: 22 X 3 X 54 X 8 X 112. Is this factorization a prime factorization? 
math
Could you explain this? ("Dumb it down for me") So far I know that 2^2 x 3 x 5^4 x 8 x 11^2 is equal to 4 x 3 x 625 x 8 x 121. (I think) ========================================== A number is written with the following factorization: