Question

divide the polynomial x cube + 4 x square + 11 x + 12 by X + 1 by long division method​

Answer 1

Answer:

see the attachment for answer

Step-by-step explanation:

your final answer is-

When x³+4x²+11x+12 is divided by x+1 we get

x²+3x+8 as quotient

4 as Remainder

I hope you get your answer

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Answer 2

Answer:

Quotient = x² + 3x + 8

Remainder = 4

Solution:

We need to divide x³ + 4x² + 11x + 12 by (x+1)

Thus,

The division is worked out below ↓

x + 1 ) x³ + 4x² + 11x + 12 ( x² + 3x + 8

x³ + x²

– –

3x² + 11x

3x² + 3x

– –

8x + 12

8x + 8

– –

4

Hence,

Quotient = x² + 3x + 8

Remainder = 4