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If `(cos^2 theta)/(cot^2 theta-cos^2 theta)=3, 0^@< theta<90^@`, then the value of `cot theta + cosec theta` is:
यदि `(cos^2 theta)/(cot^2 theta-cos^2 theta)=3, 0^@< theta<90^@` है, तो `cot theta + cosec theta` का मान ज्ञात करें |

A

`sqrt3`

B

`sqrt3/2`

C

`2 sqrt3`

D

`(3 sqrt3)/4`

Text Solution

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If cos^2 theta-sin^2 theta-3 Cos theta+2 =0 , 0^@ यदि cos^2 theta-sin^2 theta-3 Cos theta+2 =0 , है और 0^@< theta<90^@ है, तो 4Cosec theta + Cot theta का मान क्या होगा ?

If cos^2 theta-3 cos theta+2=sin^2 theta , 0^@ यदि cos^2 theta-3 cos theta+2=sin^2 theta , 0^@< theta< 90^@ , है, तो 2 cosec theta+4 cot theta का मान क्या होगा ?

Solve cosec^(2)theta-cot^(2) theta=cos theta .

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PINNACLE-TRIGONOMETRY-EXERCISE
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  2. If sin theta=(p^2-1)/(p^2+1), then cos theta is equal to : यदि sin t...

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  3. If (cos^2 theta)/(cot^2 theta-cos^2 theta)=3, 0^@< theta<90^@, then th...

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  4. Let a=(2sinx)/(1+sinx+cosx) and b= c/(1+sinx). Then a = b, if c = ? ...

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  5. If sin theta=sqrt 3 cos theta, 0^@< theta <90^@, then the value of 2 s...

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  6. The value of the expression (cos^6 theta+sin^6 theta-1)(tan^2 theta+co...

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  7. ((2SinA)(1+SinA))/(1+SinA+CosA) is equal to : ((2SinA)(1+SinA))/(1+S...

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  8. The value of ((cos9^@ + sin81^@) (sec9^@+ cosec81^@))/(sin56^@.sec34^@...

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  9. If theta lies in the first quadrant and cos^2 theta-sin^2 theta=1/2, t...

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  10. What is the value of cosec(65^@+theta) -sec(25^@-theta)+tan^2 20^@- co...

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  11. ((1+cos theta)^2+ sin^2 theta)/ ((cosec^2 theta-1)sin^2 theta) =?

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  12. ((1-tan theta)/(1-cot theta))^2 +1 =

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  13. sqrt((cot theta+cos theta)/(cot theta -cos theta)) is equal to : sqr...

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  14. If 5 sin theta-4cos theta=0, 0^@< theta< 90^@, then the value of (5 si...

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  15. The value of ((sinA)/(1-cosA)+(1-cosA)/ (sinA)) div ((cot^2 A)/(1+cose...

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  16. If (1+sin psi)/(1-sin psi)=p^2/q^2 then sec psi is equal to : यदि (1...

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  17. The value of (sec psi(1-sin psi)(sin psi+ cos psi)(sec psi+tan psi))/(...

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  18. The value of tan^2 psi+cot^2 psi-sec^2 psi.cosec^2 psi is equal to: ...

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  19. (sec psi-tan psi)^2 (1+sin psi)^2 div sin^2 psi =?

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  20. If 3(cot^2 psi-cos^2 psi)= cos^2 psi, @ <psi <90^@, then the value of ...

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