Write all the Trigonometric ratios, identities.
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Step-by-step explanation:
sin^2 +cos^2 = 1 first identity. sec^2 - tan^2 =1 second identity. cosec^2- cot ^2=1 third identity. tan= sin/ cos and cot =cos/ sin
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Solution :
Step-by-step explanation:
Trigonometry :
Trigonometry is a branch of mathematics which deal with the study of three sides measurement.
There are six trigonometric ratios :
Now some important identities are :
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