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What is the maximum value of Sinx+cosx

What is the maximum value of Sinx+cosx
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What is the maximum value of Sinx+cosx

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User Anupam Mahapatra
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1 Answer

3 votes

The answer is 2 since both


\sin(x),\cos(x)\in[0,1]

The maximum value of
\sin(x) is 1 and the same for cosine. The sum becomes 1 + 1 which evaluates to 2.

Hope this helps.

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User Hoborg
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