how can i find the degree of 2x^5y^3+6x^2y^7
generally speaking, the degree of a polynomial is the largest sum of the exponents of the variables in each term.
Here is a short YouTube clip, rather slow-moving but good
http://www.youtube.com/watch?v=zDWZX-AvI7U
is the answer 14
To find the degree of a polynomial, you need to determine the highest exponent of the variables in the polynomial expression. In this case, we have the polynomial expression 2x^5y^3 + 6x^2y^7.
To find the degree of the polynomial expression:
1. Identify the variables: In this case, we have x and y.
2. Find the exponent of each variable: The exponent of x is 5 in the first term and 2 in the second term. The exponent of y is 3 in the first term and 7 in the second term.
3. Determine the highest exponent: Compare the exponents of both variables and choose the highest exponent. In this case, the highest exponent is 7.
Therefore, the degree of the polynomial expression 2x^5y^3 + 6x^2y^7 is 7.