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Temka [501]
3 years ago
5

Find the Sum (3x+x^7 +5x^2) +( 4x^2 -2x +8).

Mathematics
1 answer:
dexar [7]3 years ago
5 0

Answer:

x^7 + 9x^2 + x + 8  

Step-by-step explanation:

Combine like terms

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