How do you find the degree of the polynomial 7x ^ { 3} y ^ { 2} + 8x ^ { 4} y - 6x ^ { 4} y ^ { 2} + 7x ^ { 2} y?

1 Answer
May 5, 2017

6

Explanation:

The degree of a polynomial is the maximum degree of its terms;

The degree of 7x^3y^2 is 3+2=5

The degree of 8x^4y is 4+1=5

The degree of -6x^4y^2 is 4+2=color(red)6

The degree of 7x^2y is 2+1=3

Then the answer is 6