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The value of (Cos29^@ cosec61^@ tan45^@+...

The value of `(Cos29^@ cosec61^@ tan45^@+2sin35^@ sec55^@)/(3sin^2 42^@+3sin^2 48)` is :
`(Cos29^@ cosec61^@ tan45^@+2sin35^@ sec55^@)/(3sin^2 42^@+3sin^2 48)` का मान है:

A

3

B

0

C

2

D

1

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The value of (tan30^@ cosec 60^@+tan60^@ sec 30^@)/(sin^2 30^@+4cot^2 45^@-sec^2 60^@) is: (tan30^@ cosec 60^@+tan60^@ sec 30^@)/(sin^2 30^@+4cot^2 45^@-sec^2 60^@) का मान है :

The value of ((cos9^@ + sin81^@) (sec9^@+ cosec81^@)) /(2 sin^2 63^@+1+2sin^2 27^@) is: ((cos9^@ + sin81^@) (sec9^@+ cosec81^@)) /(2 sin^2 63^@+1+2sin^2 27^@) का मान होगा:

The value of (sin^2 30^@+ cos^2 60^@- sec 35^@.sin^2 55^@)/(sec60^@+ cosec 30^@) is equal to: (sin^2 30^@+ cos^2 60^@- sec 35^@.sin^2 55^@)/(sec60^@+ cosec 30^@) का मान क्या होगा ?

The value of (sin^2 30^@+ cos^2 60^@+ sec 45^@.sin^2 45^@)/(sec60^@+ cosec 30^@) is : (sin^2 30^@+ cos^2 60^@+ sec 45^@.sin^2 45^@)/ (sec60^@+ cosec 30^@) का मान ज्ञात करें:

The value of (cosec^2 30^@ sin^2 45^@ +sec^2 60^@)/(tan60^@ cosec^2 45^@- sec^2 60^@ tan45^@) is: (cosec^2 30^@ sin^2 45^@ +sec^2 60^@)/(tan60^@ cosec^2 45^@- sec^2 60^@ tan45^@) का मान है:

The value of (sin^2 60^@+cos^2 30^@- sec 35^@.sin 55^@)/(sec 60^@+cosec 30^@) is equal to: (sin^2 60^@+cos^2 30^@- sec 35^@.sin 55^@)/(sec 60^@+cosec 30^@) का मान किसके बराबर है?

The value of (tan29^@ cot61^@ - cosec^2 61^@) + cot^2 54^@ - sec^2 36^@ + (sin^2 1^@ + sin^2 3^@ + sin^2 5^@ + ... + sin^2 89^@) is:

sin30 ^ (@) sin ^ (2) (60) ^ (@) + 3cos60 ^ (@) tan45 ^ (@) =

The value of sin^2 30^@ cos^2 45^@ + 5 tan^2 30 + 3/2 sin^2 90^@ - 3 cos^2 90^@ is

PINNACLE-TRIGONOMETRY-EXERCISE
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  2. (sqrt(Cosecx-1))/(sqrt(Cosecx+1)) is equal to: (sqrt(Cosecx-1))/ (sq...

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  3. The value of (Cos29^@ cosec61^@ tan45^@+2sin35^@ sec55^@)/(3sin^2 42^@...

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  4. If x sin30^@ cos60^@= sin45^@. cos45^@, then the value of x is: यदि ...

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  5. The value of (cosec^2 30^@ sin^2 45^@ +sec^2 60^@)/(tan60^@ cosec^2 45...

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  6. cos A(sec A-cos A)(cot A+tan A) =?

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  7. If sin 3A=cos(A+10), where 3A is an acute angle, then what is the valu...

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  8. (1/(cos theta)-1/(sin theta))+1/(cosec theta-cot theta)-1/(sec thet...

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  9. In triangle PQR, angle Q=90^@, If cot R=1/3, then what is the value o...

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  10. If sec theta= a/b, b ne 0, then (1-tan^2 theta)/(2-sin^2 theta)= ? य...

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  11. The value of (sec^2 theta(2+tan^2 theta +cot^2 theta) div (sin^2 theta...

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  12. The value of (2 sin^2 38^@ sec^2 52^@+ cos64^@ sin26^@+ sin^2 64^@)/(t...

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  13. The value of (cos^6 theta+sin^6 theta+ 3sin^2 theta cos^2 theta)/(cose...

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  14. sin^2 36^@+ tan^2 60^@+ sec^2 30^@ + sin^2 54^@ is equal to / sin^2 ...

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  15. The value of (tan^2 A+cot^2 A-2)- sec^2 A cosec^2 A is: (tan^2 A+cot...

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  16. The value of (5cos^2 60^@+4sec^2 30^@-tan^2 45^@)/(tan^2 60^@- sin^2 3...

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  17. If cos(2 theta+54^@)=sin theta, 0^@ <(2 theta+54^@)<90^@, then what is...

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  18. If cosec theta=b/a, then (sqrt3 cot theta+1)/(tan theta+sqrt3) is equa...

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  19. (sin^2 theta)/(cos theta(1+cos theta))+ (1+cos theta)/(cos theta) = ? ...

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  20. In triangle ABC, right angled at B, if tanA =1/2, then the value of (...

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