Question

Give the values of a, b, and c from the general form of the equation (2x + 1)(x - 2) = 0.

Answer 1

a = 2, b = -3, c = -2
a = 2, b = 5, c = -2

Answer 2

@xoya

Answer 3

is it A?

Answer 4

2x^2-4x+x-2=0
2x^2-3x-2=0
Then a=2, b=-3 and c=-2

Answer 5

Yes, you are right :)

Answer 6

Awesome!! :) Thank you!!!

Answer 7

Your welcome :)