Question

Factor completely 5x2 – 5x – 100

Answer 1

The equation given in the question is

5x^2 - 5x - 100 = 5x^2 - 25x + 20x - 100
                         = 5x(x - 5) + 20(x - 5)
                         = (5x + 20)(x - 5)

From the above deduction, it can be easily concluded that the correct option among all the options that are given in the question is the third option or option "C". I hope that this is the answer that you were looking for and the answer has actually come to your desired help.

Answer 2

ANSWER:::

5(x-4)(x+5)

MARK BRAINLIEST!! :) <3