3 years ago

(-3x^2+x^4+x)+(2x^4-7+4x)

Mathematics

1 answer:

iragen [17]3 years ago

6 0

1. Remove parentheses

-3x^2 + x^4 + x + 2x^4 - 7 + 4x

2. Collect like terms

-3x^2 + (x^4 + 2x^4) + (x + 4x) - 7

3. Simplify

-3x^2 + 3x^4 + 5x - 7

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Study..................................................

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