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maksim
[4K]
3 years ago
14
Simplify the followin expression.x^4+3x^3-2x^3-5x^2-x+x^2+x+1+7x^4
Mathematics
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1
answer:
REY
[17]
3 years ago
7
0
Answer:
8 x^ 4 + x^ 3 − 4x^2 + 1
Step-by-step explanation:
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