Question

Find the remainder when x3

+ 3x2

+ 3x + 1 is divided by

(i) x + 1 ​

Answer 1

Answer:

The answer is 0

Step-by-step explanation:

By remainder theorem

x+1=0

∴ x=-1

Let p(x)= $x^3+3x^2+3x+1$

p(-1)= $(-1)^3+3(-1)^2+3(-1)+1$

      = -1+3-3+1

      = 0

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Answer 2

$\huge\fbox \red{✔AN} {\colorbox{crimson}{SW}}\fbox\red{ER✔}$

$\huge\underline{\bf\red{Reffer the Attachment}}$