Question

Find the remainder of the polynomial x3+ 3x2+ 3x+1divided by x + 1 in 40 to 50 words​

Answer 1

Step-by-step explanation:

By remainder theorem...

$x + 1 = 0$

$x = - 1$

$p(x) = x {}^{3} + 3 {x}^{2} - 3x - 1p( - 1)$

$= > ( - 1) {}^{3} + 3( - 1) {}^{2} - 3( - 1) - 1$

$= > - 1 + 3(1) + 3 - 1$

$= > - 1 + 3 + 3 - 1$

$= > 6 - 2$

$= > 4$

Thus remainder is 4

$\huge{ son \: prodigal}$