Question

Factor completely −5x2 + 10x − 25.

−5(x2 − 2x + 5)
−1(x2 − 10x + 25)
−5x(x2 − 2x + 5)
−5(x2 + 2x − 5)

Answer 1

Its A

Explanation:

Answer 2

Answer is -5(x² - 2x + 5)

Step-by-step explanation:

Step 1:

Take the common factor 5 in the equation

⇒ - 5x² + 10x - 25 = -5(x² - 2x + 5)