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C. How can you tell by just looking at the coefficients of -2x2 and 2x2 that the terms will add to zero?
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C. How can you tell by just looking at the coefficients of -2x2 and 2x2 that the terms will add to zero?

C. How can you tell by just looking at the coefficients of -2x2 and 2x2 that the terms-example-1
User Tom Raz
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1 Answer

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Answer:

-2x^2 + 2x^2 is equal to zero, -2+2=0 the negative 2 cancels the positive 2

Explanation:

User Jared Russell
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