Question

find the remainder when x³+ 3x²+ 1 is divided by . v.) 5+2x
shortcut method.​

Answer 1

Answer:

hi divyanshi behen

good night

Answer 2

Answer:

Remainder = -27/8

Step-by-step explanation:

Given information:

Dividend x³ + 3x² + 3x + 1 =

Divisor = 5 + 2x

We need to find the remainder of

x³+3x²+3x+1 5+2x

Using long division method we get

x³+3x²+3x+1 5+2x 7 2

27 8(5+2x)

Therefore the remainder is - 27.

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