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Prove that: sin^(-1) (12/13)+cos^(-1) (4...

Prove that: `sin^(-1) (12/13)+cos^(-1) (4/5)+tan^(-1) (63/16)=pi`

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To prove that \[ \sin^{-1} \left(\frac{12}{13}\right) + \cos^{-1} \left(\frac{4}{5}\right) + \tan^{-1} \left(\frac{63}{16}\right) = \pi, \] we will use the properties of inverse trigonometric functions and some trigonometric identities. ...
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