Respuesta :

dillonliyanage

Answer: sorry, my previous answer was wrong

Divide  

4x2+7x−4 / x+1

=4x+3+(−7/x+1)

Answer: 4x + 3 + (−7/x+1)

amna04352

Answer:

(4x+3) - 7/(x+1)

Step-by-step explanation:

(4x²+7x-4) ÷ (x+1)

(4x² + 4x + 3x - 4) ÷ (x + 1)

(4x(x + 1) + 3x - 4) ÷ (x + 1)

(4x(x + 1) + 3x + 3 -7) ÷ (x + 1)

(4x(x + 1) + 3(x + 1) - 7) ÷ (x + 1)

[(x + 1)(4x+3) - 7] ÷ (x + 1)

[(x + 1)(4x+3) ÷ (x - 1)] - [7 ÷ (x + 1)]

(4x+3) - 7/(x+1)