Question

the reminder when 3xcube + 2 x- 6 is divided by (2x-1)​

Answer 1

Answer:

Step-by-step explanation:

P(x)=3x³+2x-6

g(x)=2x-1

Now g(x)=0

=>. 2x-1=0

=>. 2x=1

=>. x=1/2

So by remainder theorem

Remainder=p(1/2)

=3×(1/2)³+2×(1/2)-6

=3/8+1-6

=(3/8)-5

=(3-40)/5

=-37/5. (answer)