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Prove that sin^-1(4/5)+2tan^-1(1/3)=π/2
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Namaskar
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prove sin−1 4/5+2tan−1 1/3=π/2
thanks watch this video
have a nice day
this video
prove sin−1 4/5+2tan−1 1/3=π/2
thanks watch this video
have a nice day