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trapecia [35]
2 years ago
13

PLEASE SOMEONE HELP ME PLZZZ ASAP

Mathematics
1 answer:
sammy [17]2 years ago
7 0

Answer: C. -11x^4+x^3+7x^2

Step-by-step explanation:

Combine like terms like -7x^4 and -4x^4, 5x^2+2x^2= 7x^2

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