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If cosec theta + cot theta = 1//3 then c...

If `cosec theta + cot theta = 1//3` then `cosec theta - cot theta =`

A

3

B

-3

C

2

D

`1//3`

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The correct Answer is:
A
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AAKASH SERIES-TRIGONOMERTIC RATIOS-PRACTICE EXERCISE
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  11. (sin^(2)alpha)/(1+cot^(2) alpha) + (tan^(2)alpha)/((1+tan^(2) alpha)^(...

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  12. If (2 sin theta )/(1+ cos theta + sin theta )=x, find the value of (1...

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  16. If sqrt((1+cos alpha)/(1-cos alpha))=cosec alpha + cot alpha, then the...

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  17. If cos theta - sin theta = sqrt(2) sin theta " then " cos theta + si...

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  19. If a = Cos theta - Sin theta, b = Cos^(3) theta - Sin^(3) theta, then

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  20. If sec^(6) theta - tan^(6) theta = a sec^(4) theta + b sec^(2) theta +...

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