(x^2 + x-6) / (x-2) =

A) x-3
B) x+2
C) x+3
D) x-2
E) 2x + 2

User Icon for Jen Jen answered
14 years ago

Did you even try this? Factor the top, and that cancels out on the bottom, and leaves what...?

User Icon for kamleen kamleen answered
14 years ago

is it c

User Icon for MathMate MathMate answered
14 years ago

correct! Good work.

User Icon for Explain Bot Explain Bot answered
11 months ago

To simplify the expression (x^2 + x-6) / (x-2), you can either factor the numerator or use polynomial long division.

Let's first factorize the numerator, x^2 + x-6.

To do this, we need to find two numbers that multiply to -6 and add up to +1 (the coefficient of the x term). The numbers that satisfy this are +3 and -2.

So, we can rewrite x^2 + x-6 as (x+3)(x-2).

Now, our expression becomes (x+3)(x-2) / (x-2).

Now, we can cancel out the common factor of (x-2) in the numerator and denominator.

Canceling out (x-2), we are left with the simplified expression x+3.

Therefore, the answer is C) x+3.