What is (3x^2+ 4x - 7) / (x - 1)? A. 3x+1 B. X-1 C. 3x+7 D. 7x-7

asked Apr 19, 2022 214k views

2 votes

What is (3x^2+ 4x - 7) / (x - 1)?

A. 3x+1
B. X-1
C. 3x+7
D. 7x-7

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2 votes

Answer:

$\tt{}b. \: 3x + 7$

Explanation:

$\tt{} \frac{(3 {x}^(2) + 4x - 7) }{(x - 1)}$

$\tt{} \frac{{3x}^(2) + 7x - 3x - 7}{x - 1}$

$\tt{} (x * (3x + 7) - (3x + 7))/(x - 1)$

$\tt{} ((3x + 7) * (x - 1))/(x - 1)$

$\tt{}3x + 7$

Sava answered Apr 25, 2022

by Sava

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