3 years ago

Combine like terms 6x^2+4(x^2-1)

Mathematics

2 answers:

ki77a [65]3 years ago

4 0

6x^2 + 4(x^2 - 1) =
6x^2 + 4x^2 - 4 =
10x^2 - 4 <===

inna [77]3 years ago

3 0

The answer will be 10x^2-4

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