SOLUTION: Factor the Following: a. 49x^2-84x+36 b. 100x^2-81y^2 c. x^2+6x-27 d. 15x^2+7x-2

Question 1056500: Factor the Following:
a. 49x^2-84x+36 b. 100x^2-81y^2

c. x^2+6x-27 d. 15x^2+7x-2
Found 2 solutions by ikleyn, MathTherapy:
Answer by ikleyn(52798) (Show Source): You can put this solution on YOUR website!
.
Factor the Following:

a. = . b. = (10x - 9y)*(10x+9y). c. = (x+9)*(x-3). d. = (5x-1)*(3x+2).

Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!
Factor the Following:
a. 49x^2-84x+36 b. 100x^2-81y^2

c. x^2+6x-27 d. 15x^2+7x-2

I'll do 1 for you.

b).
------ Difference of Two Squares, aka DOTS

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