Question

Find :-
sin²45+cos²y​

Answer 1

Answer:

do we have to find value of y

Answer 2

Answer:

$\sin(45) = \frac{1}{ \sqrt{2} }$

$\sin^{2}45 = \frac{1}{2}$

$\frac{1}{2} + { \cos}^{2} y$

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Hope it helps you