Question

-2y²+ -2y² what is the solution

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Answer 1

Answer:

8y²

Step-by-step explanation:

-2y²+-2y²

=4y²+4y²

=8y2

Answer 2

Answer:

In this question, the terms are same. So, we can take y² common and add the numerical part.

⇒ -2y²+ -2y²

⇒ (-2 + -2) y²

⇒ (-2 - 2) y²

⇒ -4y²

∴Hence, -2y²+ -2y² is 4y²

Thnx and have a nice day!

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