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How to do this question
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How to do this question

How to do this question-example-1
User Peto
by
3.1k points

1 Answer

1 vote

Answer:

-1

Explanation:

-2x^2 - (-2x^2 + 1) =

0 - 1 =

-1

User Lucchi
by
3.8k points
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