Question

By remainder theorem, find the remainder when p(x) = 4x³ – 3x² +2x –5 is divided by g(x) = 1 – 2x.
i need it fast please

Answer 1

Answer:

{-(17/4)}

Step-by-step explanation:

p(x) = 4x³ – 3x² +2x –5

g(x) = 1 – 2x

let, g(x) = 1 – 2x=0

Or, x=(1/2)

the remainder of p(x) = 4x³ – 3x² +2x –5 is divided by g(x) = 1 – 2x is p(1/2)=4(1/2)^³ – 3(1/2)^² +2(1/2) –5

=4(1/8)-(3/4)+1-5

=(1/2)-(3/4)-4

={2-3-16}/4

={-(17/4)}