Question

divide 3 x cube + x square + 2 X + 5 by 1 + 2 X + x square ​

Answer 1

Answer:

quotient = x - 1

remainder = x + 6

Step-by-step explanation:

$\frac{ {x}^{3} + {x}^{2} + 2x + 5 }{ {x}^{2} + 2x + 1 } = (x - 1) \frac{x + 6}{ {x}^{2} + 2x + 1}$

Answer 2

Quotient = 3x - 5

Remainder = 9x + 10