Prove that 2 arcsin (x) = arccos (1-2x2) for XE (0, ) Hint: you may want to differentiate these funeTions

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Q: Prove that 2 arcsin (x) = arccos (1-2x2) for XE (0, )

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Q: Prove that 2 arcsin (x) = arccos (1-2x2) for XE (0,1 )

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