The expression 3x^2 y + 5xy^2 - 7 is a polynomial in two variables. Its degree is found by taking the largest sum of exponents in any single term. What is its degree?

Question

Accepted Answer

3. Term 3x^2 y has exponent sum 2 + 1 = 3; term 5xy^2 has 1 + 2 = 3; constant has 0. The largest is 3, so the degree is 3.

The expression $3 x^{2} y + 5 x y^{2} - 7$ is a polynomial in two variables.
Its degree is found by taking the largest sum of exponents in any single term.
What is its degree?

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 9 Degree and Types of Polynomials practice

The expression 3x2y+5xy2−7 is a polynomial in two variables.Its degree is found by taking the largest sum of exponents in any single term.What is its degree?

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 9 Degree and Types of Polynomials practice

The expression $3 x^{2} y + 5 x y^{2} - 7$ is a polynomial in two variables.
Its degree is found by taking the largest sum of exponents in any single term.
What is its degree?