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The value of the expression (1 +sec22^@ ...

The value of the expression `(1 +sec22^@ + cot 68^@)(1- cosec22^@+ tan68^@)` is
`(1 +sec22^@ + cot 68^@)(1- cosec22^@+ tan68^@)` व्यंजक का मान बताइए?

A

0

B

1

C

`-1`

D

2

Text Solution

Verified by Experts

The correct Answer is:
D
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KIRAN PUBLICATION-TRIGONOMETRY -TYPE - II
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  4. If x sin^(3) theta + y cos^(3) theta = sin theta cos theta ne 0 and x ...

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  5. If (a^(2)-b^(2))sintheta+2abcostheta=a^(2)+b^(2) ,then tantheta=?

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  10. If tantheta(1)=1,sintheta(2)=(1)/(sqrt(2)) then the value of sin...

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  11. Find the value of tantheta(1+sec2theta)(1+sec4theta)(1+sec8theta) ...

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  17. If costheta+sectheta=sqrt(3) , then the value of (cos^(3)theta+sec...

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