Multiple Choice
Combine like terms when possible and write the polynomial in descending powers of the variable. Give the degree of the simplified polynomial. Decide whether the simplified polynomial is a monomial, a trinomial, or none of these.
-3x7 + 7x3 - 5x7
A) 5x17; 17; monomial
B) Cannot be simplified
C) -2x7 + 7x3; 7; binomial
D) 5x3; 3; monomial
Correct Answer:

Verified
Correct Answer:
Verified
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