Question

If x^7+3x^5+100 is divided by x-1 then find the remainder

Answer 1

Hi friend!!

Let x-1=0

x=1

To find the remainder when
${x}^{7} + 3x {}^{5} + 100$
is divided by x-1, you simply have to substitute x=1 in the polynomial

→ (1)^7+3(1)^5+100

=1+3+100

=104

104 is the remainder.

I hope this will help u ;)