15
3x squared minus 25x minus 28
(5x - 2y)(5x + 2y)
25x + 35x + 9 is 60x + 9, which factors to 3(20x + 3)
The GCF is 5x
I assume you mean 10x - 25x^2 (i.e. to the power of 2, or x squared) If so 10x - 25x^2 = 5x (2 - 5x)
(11x - 8)(x + 3)
It's a square factor.25x2-36.5x*5x 6*6Answer: (5x-6)(5x+6)
32 + 25x + 18 = 50 + 25x
(3x - 4)(4x - 3)
X3 + 10X2 + 25Xfactor out an XX(X2 + 10X + 25)factor inside parenthesesX(X + 5)(X + 5)X(X + 5)2=======X = 0X = - 5
5