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saul85 [17]
3 years ago
15

1.what is the sum or difference? 3x^8-7x^8A.-4x^16B. -21x^8C. -4x^8D. 10x^-8

Mathematics
2 answers:
Annette [7]3 years ago
8 0

Answer:

c.

Step-by-step explanation:

Dafna1 [17]3 years ago
5 0
To simplify the given equation, you want to combine like terms. Since both terms have x^8, we can add the coefficients and leave the x^8
3x^8-7x^8 (do 3-7)
=-4x^8 so the answer is C

Hope this helps
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Answer:

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Step-by-step explanation:

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8 0
3 years ago
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Answer:

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3 years ago
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Svetllana [295]
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