Question

Write the degree of polynomial : a) 3b^3 - 7b + 5
write step by step ​

Answer 1

Given the polynomial is p(x)=x

7

−5x

3

−3x

2

+2x.

Now the power of the highest degree term is 7 so the degree of the polynomial is 7.

Answer 2

• As per the data given in the question, we have to find the value of the expression.

          Given data:-  $3b^{3} -7b+5.$  

          To find:- Value of the expression.  

          Solution:-  

• We know that the degree of a polynomial is the highest power of the variable.

• In the above equation $3$ is the highest degree we get.

        Hence we will get a degree of the polynomial is $3.$