Question

leiana_chung
Divide. (2x^3-x^2-24x+12)/(2x-1)

A.
x^2-1

B.
x^2-12

C.
2x-1

D.
x^2-1/2x-12

Answer 1

the answer is B
x^2 - 12

Answer 2

Answer:

Correct option is:

B.

x²-12

Step-by-step explanation:

$\dfrac{2x^3-x^2-24x+12}{2x-1}\\ \\\\=\dfrac{x^2(2x-1)-12(2x-1)}{2x-1}\\ \\\\=\dfrac{(x^2-12)(2x-1)}{2x-1}\\ \\\\=x^2-12$

Hence, Correct option is:

B.

x²-12