What is the factored form?

x² - 2x - 80

(x - 10) (x + 8)

(x + 10) (x - 8)

(x - 10) (x - 8)

(x + 10) (x + 8)

Question

Mathematics

Guest

15 April, 12:06

What is the factored form?

x² - 2x - 80

(x - 10) (x + 8)

(x + 10) (x - 8)

(x - 10) (x - 8)

(x + 10) (x + 8)

+1

Answers (1)

Know the Answer?

Gerardo Sloan · Answer 1

You can factorize this square trinomial in the next way

x∧2-2x-80 = x∧2-10x+8x-80 = x (x-10) + 8 (x-10) = (x-10) (x+8)

The correct answer is (x-10) (x+8)

Good luck!

What is the factored form?x² - 2x - 80(x - 10) (x + 8)(x + 10) (x - 8)(x - 10) (x - 8)(x + 10) (x + 8)

What is the factored form?

x² - 2x - 80

(x - 10) (x + 8)

(x + 10) (x - 8)

(x - 10) (x - 8)

(x + 10) (x + 8)