Question

Answer this quickly and i will mark you as a brainliest
Find the remainder of the following problems using Remainder Theorem.

( 1 - 2x -3x² + x³ ) ÷ ( x - 1 )
CHOOICES ARE:

- (3)
- (-13)
- (-3)
- (13)

Answer 1

Answer:

3 is the correct answer

please mark me as brainlist

thnx

Answer 2

SOLUTION :-

GIVEN :-

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

g (x) = (x - 1)

To Find the Remainder of p (x) by the Remainder Theorem -

Let g (x) = 0 ; x - 1 = 0

∴ x = 1     [Zero of the Polynomial p (x)]

Substituting x = 1 in the Polynomial p (x),

$\Rightarrow p (1) = [1^3 - 3(1)^2 - 2(1) + 1]\\\\\Rightarrow p (1) = [1 - 3 - 2 + 1]\\\\\Rightarrow \bold { p (1) = (-3) }$

∴ p (1) = (-3) is the Required Remainder of the Polynomial p(x)

Option 3 is the Right Answer....