If 2a 7b 10 and 2a 7b 2, what is the value of 4a 2 49b 2 ...

If 2a 7b = 10 and 2a + 7b = 2, what is the value of

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If 2a − 7b = 10 and 2a + 7b = 2, what is the value of 4a² − 49b²?

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McGraw-Hill Education SAT 2017

ISBN: 9781259641657

1st Edition

Authors: Christopher Black, Mark Anestis

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Question Posted: Jul 14, 2023 02:22 AM

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If 2a 7b = 10 and 2a + 7b = 2, what is the value of

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McGraw-Hill Education SAT 2017

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