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If SinX+CosX=squareroot2Sin(90-X),determine the value of X

If SinX+CosX=squareroot2Sin(90-X),determine the value of X
 

Grade:10

1 Answers

Arun
25763 Points
4 years ago
Dear student
sin X  + cos X  =  sqrt (2)
it is possible when x = 45 degree

Regards
Arun (askIITians forum expert)

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