Question

(3x-1)(x^2+5x-4)
Find the perimeter of the rectangle.

Answer 1

Answer: look at the image for the answer and explanation

Explanation:

Answer 2

2(8x−5+x^2 )

Explanation:

2(3x−1+x^2+5x−4)

2((3x+5x)+(−1−4)+x^ )

2(8x−5+x^2 )