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The value cosec (67^@ + theta) - sec(23^...

The value cosec `(67^@ + theta) - sec(23^@- theta) + cos15^@ cos35^@ cosec55^@ cos60^@ cosec75^@` is:

A

`1/2`

B

1

C

2

D

0

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The value cosec(67^@ +theta)-sec (23^@ -theta)+cos 15^@ cos35^@ cosec 55^@ cos60^@ cosec 75^@ is: cosec(67^@ +theta)-sec (23^@ -theta)+cos 15^@ cos35^@ cosec 55^@ cos60^@ cosec 75^@ का मान है :

The value of cosec(67^circ +θ) – sec(23^circ -θ) + cos15^circ cos35^circ cosec55^circ cos60^circ cosec75^circ is : cosec(67^circ +θ) – sec(23^circ -θ) + cos15^circ cos35^circ cosec55^circ cos60^circ cosec75^circ का मान है :

Show that : cos15^(@)cos35^(@)"cosec" 55^(@)sin30^(@)"cosec"75^(@)=(1)/(2)

What is cosec(75^(@)+theta)-sec(15^(@)-theta) equal to ?

The value of (1+ cos theta)(1- cos theta) "cosec"^(2) theta =

The value of 2 sec^(2) theta - sec^(4) theta - 2 cosec^(2)theta + cosec^(4) theta is

cos7^(@)cos23^(@)cos45^(@)cosec83^(@)cosec67^(@)=?

If cosec theta + cot theta= p , cos theta = ?

( 1 + cos theta) ( 1 - cos theta ) cosec^2 theta =

PINNACLE-2018 Main Exam 2nd Shift-EXERCISE
  1. The value of (1+cot theta-cosec theta)(1+cos theta+sin theta)sec theta...

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  2. S is the incentre of triangle PQR . If angle PSR = 125^@, then the mea...

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  3. The value cosec (67^@ + theta) - sec(23^@- theta) + cos15^@ cos35^@ co...

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  13. The value of (sin theta+cos theta-1)/(sin theta -cos theta+1)xx(tan^2 ...

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  14. A sum is divided among A, B, C and D such that the ratio of shares of ...

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  18. Two positive numbers differ by 2001. When the larger number is divided...

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