Question

sin 60 cos45 + cos 60 sin 45
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Answer 1

Sin60° . Cos45° + Cos60° . Sin45°

$\frac{ \sqrt{3} }{2} . \frac{1}{ \sqrt{2} } + \frac{1}{2} . \frac{1}{ \sqrt{2} }$

$\frac{ \sqrt{6} }{2} + \frac{ \sqrt{2} }{2}$

$\frac{ \sqrt{8} }{2}$

$\frac{2 \sqrt{2} }{2}$

$\sqrt{2}$

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