Question

find the remainder when p x is equal to 4 x cube + 8 x square - 17 X + 10 is divided by 2 x minus 1​

Answer 1

Answer:

R=4

Step-by-step explanation:

p(x)=4x³+8x²-17x+10

d(x)=2x-1

putting d(x)=0

2x-1=0

2x=1

x=1/2

The remainder =p(1/2)

=4(1/2)³+8(1/2)²-17*1/2+10

=4/8+8/4-17/2+10

=1/2+2-17/2+10

=1/2( 1+4-17+20)

=1/2 (8)

=4