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Mathematics, 24.11.2021 05:30 itzyoboyCj

Suppose cos(x)=-1/3, where pi/2≤x≤ pi. What is the value of tan(2x)?-2sqrt8/7-sqrt8sqrt82sqrt8/ 7

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Suppose cos(x)=-1/3, where pi/2≤x≤ pi. What is the value of tan(2x)?-2sqrt8/7-sqrt8sqrt82sqrt8/ 7...

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