Cory writes the polynomial x7 + 3x5 + 3x + 1. melissa writes the polynomial x7 + 5x + 10. is there a difference between the degree of the sum and the degree of the difference of the polynomials?

Step-by-step explanation:

The two given polynomials written by Cory and Melissa are:

and

Now, adding both the given polynomials, we get

=

Thus, the degree of the sum of the two polynomials is 7.

Now, subtracting both the given polynomials, we get

=

Thus, the degree of the difference of two polynomials is 5.

Therefore, there is a difference  between the degree of the sum and the degree of the difference of the polynomials.

the anwser is D got it right on edge

Step-by-step explanation:

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step-by-step explanation: