SOLUTION: I am trying to factor the following: (x^2+20xy+100y^2)z^2-16(x^2+20xy+100y^2) Thank you for any help you can give me. I know each equation in the parenthesis is a special product

Question 585171: I am trying to factor the following: (x^2+20xy+100y^2)z^2-16(x^2+20xy+100y^2)
Thank you for any help you can give me. I know each equation in the parenthesis is a special product but don't know really how to proceed? Thanking you inadvance for you're help! robin
Found 2 solutions by stanbon, scott8148:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
(x^2+20xy+100y^2)z^2-16(x^2+20xy+100y^2)
--------
(x+10y)^2*z^2-16(x+10y)^2
---
= (x+10y)^2[z^2-16)
----
= (x+10y)^2(z-4)(z+4)
---------------
Cheers,
Stan H.
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
factoring out the "special products" ___ (x^2 + 20xy + 100y^2)(z^2 - 16)

factoring sp and difference of squares ___ (x + 10y)(x + 10y)(z + 4)(z - 4)
RELATED QUESTIONS
I need to find the quotient and show all work {{{(64x^2 - 100y^2)/(8x + 10y)}}}... (answered by solver91311,Edwin McCravy)
Can you please help me factor this problem?... (answered by checkley77)
Please help factor... (answered by MathLover1)
I am having trouble with multiplying,dividing and simplifing these problems. I can get... (answered by mananth)
Factor the binomial... (answered by jim_thompson5910)
{(x^2-25)/(5y)} /... (answered by stanbon)
60xy^2-20xy-45y (answered by rapaljer)
12x^2-20xy+4x (answered by Alan3354)
Factor the expression 4x^2- 20xy +25y^2 into a product of binomials. Please show your... (answered by stanbon,dfrazzetto)