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Sin x=cos x find the value …

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Sin x=cos x find the value of x
  • 3 answers

B.Aishwarya 203 Kalyannagar 5 years, 1 month ago

45 degrees

Aashvi Singh 5 years, 1 month ago

Sin x =cos x(as given) =>We can write sin x as cos (90-x) =cosx =>now ,cos from both the sides will b canceled and you would be getting as (90-x) =x =>on solving, 90=x+x 90=2x 90/2=x 45=x Hence your answer is x=45

Madhura Dighikar 5 years, 1 month ago

X=45°
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