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Trigonometric Ratio(sin,cos,tan)

7. If 7 cosec...

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7. If 7 cosec A - 3 cot A = 7 , prove that 7 cot A - 3 cosec A = 3.

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7 cosec α - 3 cos α = 7

7 cot α - 3 cosec α = 3.

7 cosec θ - 3 cot θ = 7

, find the value of

7 cot θ - 3 cosec θ

7 csc α - 3 cot α = 7

7 cot α - 3 csc α = 3

cot θ = \frac{3}{4}

\sqrt{\frac{sec θ - cosec θ}{sec θ + cosec θ}} = \frac{1}{\sqrt{7}}

Q. Prove that :

(sin A + c o s e c A)^{2} + (cos A + sec A)^{2} = 7 + {tan}^{2} A + {cot}^{2} A .

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