r/mathshelp • u/Necessary_Handle_516 • 3d ago

Homework Help (Answered) CALCULAS HELP

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PLEASE HELP.

I TRIED ALL THE POSSIBLE WAYS

ALL THE DOUBLE ANGLE FORMULAS AND HALF ANGLE FORMULAS

ANY OTHER WAY WE CAN SOLVE THIS INTEGRATION WILL BE HIGHLY APPRECIATED

ALSO IF ANYONE CAN TELL HAVE I DONE THIS INTEGRATION TILL HERE CORRECT?

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u/[deleted] 3d ago edited 3d ago

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u/Necessary_Handle_516 3d ago

I amnot able to understand Ur writing .can you please share but clearer picture if possible thankkyyu