Question

I cannot figure this one out. Please help!

Answer 1

`(3x^(2) )/(x^(2) +x-2)`

Explanation:

Multiply the numerators.

`3x` ×
`x`

`3x^(2)`

Multiply the denominators.

`(x+2)` ×
`(x-1)`

(Use F.O.I.L. - First, Outside, Inside, Last)

`(x+2)` ×
`(x-1)`

`x^(2) -x+2x-2`

`x^(2) +x-2`

Put the numerator and denominator together.

`(3x^(2) )/(x^(2) +x-2)`

~Hope this Helps!~

Answer 2

The answer to your question is the letter C

Explanation:

Data

`(3x)/(x + 2) (x)/(x - 1)`

Process

To solve this problem just multiply the numerator by the numerator and the denominator by the denominator. If is possible, simplify the result.

`(3x)/(x + 2) (x)/(x - 1)`

Multiply the numerators (3x)(x) = 3x²

Multiply the denominators (x + 2)(x - 1) = x² + x - 2

- Join the results
`(3x^(2))/(x^(2) + x - 2)`