Question

degree of polynomial p(x) (x-7 square)-xsquare
$degree of polynomial (p - x)when (x - 7 ) {3} - x {3}^{?}$
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Answer 1

Answer:

Step-by-step explanation:

x^3 - 49 - 21x ( x - 7 ) - x^3

-21x^2 + 147x - 49

-3x^2 + 21x - 7

therefore the degree of the polynomial is 2