Question

Factor completely: 2x2 − 2x − 40

2(x − 5)(x + 4)

(2x − 10)(x + 4)

(x − 5)(2x + 8)

2(x − 4)(x + 5)

Answer 1

Take 2 common like this:
2(x2 -x - 20)
And then solve the inner quadratic equation!
Okay? :)

Answer 2

is it b

Answer 3

Excellent! You got it!! :D

Answer 4

But 1 issue is that they are asking for COMPLETELY FACTORIZING it!
So it should be A. if you look more carefully!! :D

Answer 5

oh okay

Answer 6

Understood right? :)

Answer 7

yep

Answer 8

:)