Math, asked by sumedhadessai04, 3 months ago

Prove that
1 +sin 2x = (Cos x + Sin x )^2​

Answers

Answered by anukullsingh8979
0

Answer:

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jaihind

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Answered by mathdude500
1

Given Question :-

Prove that

:\implies \tt \:  1 + sin2x =  {(cosx + sinx)}^{2}

Consider RHS

:\implies \tt \:   {(cosx + sinx)}^{2}

:\implies \tt \:   {cos}^{2} x +  {sin}^{2}x + 2sinxcosx

:\implies \tt \:  1 + sin2x

\large{\boxed{\boxed{\bf{Hence, Proved}}}}

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