Question

if p(x)=5x7-6x5+7x-6 then find (a) coefficient of x2​

Answer 1

Answer:

Given polynomial- 5x7−6x5+7x−6

Here,

(a) Coefficient of x5=−6

     Coefficient of x2=0

(b) Degree of polynomial = highest degree of monomial with non-zero coefficient =7

(c) Constant term = Coefficient of x0=−6

(d) Number of terms =4