# Pre Calculus

Factor Completely

a. 3x^8-3x^6

b. 20a^2b^2x^2-45a^2b^2y^2

1. 👍 0
2. 👎 0
3. 👁 179
1. 3x^6(x^2-1)=3x^2(x+1)(x-1)

b. factor out common terms first.

1. 👍 0
2. 👎 0

## Similar Questions

1. ### Algebra 2

1.) The cost in C dollars of manufacturing x bicycles at Holliday's Production Plant is given by the function C(x) = 2x2 - 800x + 92,000. Find the minimum cost. 2.) The vertex of y = -3x2- 6x - 9 lies in which quadrant? 3.) Given

asked by Becka on February 27, 2014
2. ### Algebra 2

Factor f(x)=x^4+x^3-8x^2+6x+36 completely

asked by Vic on February 18, 2011
3. ### math

factor completely 2 x -6x+9

asked by jaimie on March 21, 2018
4. ### math

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

asked by priya on November 25, 2013
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)

asked by Ernie on November 21, 2014
1. ### 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

asked by mike on May 15, 2007
2. ### Algebra

Factor completely (x-2/3)^2-16(x-2/3)+63

asked by Keonn'a on October 31, 2017
3. ### 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 by mike on May 15, 2007
4. ### 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

asked by MissPatte on July 2, 2014
5. ### Algebra

Can you please help me factor these expressions? Completely factor the following expressions. Please show work. 4x^2 - 8x - 12 + 6x 144 - 9p^2 5c^2 - 24cd - 5d^2 w^2 - 17w + 42 256z^2 - 4 - 192z^2 + 3 2a^2 c^3 - 14bc^3 + 32c^3 d^2

asked by Kathy on February 20, 2014
6. ### Algebra 2

factor 2x^2-50 completely

asked by Anonymous on September 20, 2013