Question

please it's urgent ​

Answer 1

Answer:

a) Degree=3;

It's a cubic polynomial

b)Degree=2;

It's a quadratic polynomial

Answer 2

Answer:

(a) it is an cubic polynomial and the highest degree is 3 , so this polynomial is cubic polynomial and it's degree=3

(b) by rearranging the following equation

=x+1-2x^2 is become

=-2x^2+x+1

it is an quadratic polynomial and the highest degree is 2 , so this polynomial is quadratic polynomial and it's degree=2