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The value of (sec^2 theta(2+tan^2 theta ...

The value of `(sec^2 theta(2+tan^2 theta +cot^2 theta) div (sin^2 theta-tan^2 theta))/((cosec^2 theta+sec^2 theta)(1+ cot^2 theta)^2)` is:
`(sec^2 theta(2+tan^2 theta +cot^2 theta) div (sin^2 theta-tan^2 theta))/((cosec^2 theta+sec^2 theta)(1+ cot^2 theta)^2)` का मान ज्ञात कीजिए?

A

`-1`

B

1

C

`-2`

D

2

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The value of (sec^2theta + 2 tan theta cot theta - tan^2 theta ) is

(sec theta-tan theta)^2 (1+sin theta)^2 div sin^2 theta

Knowledge Check

  • The value of (sec^2theta+2tan theta cot theta -tan^2theta) is

    A
    0
    B
    1
    C
    2
    D
    3

  • (2+tan^2 theta+cot^2 theta)/(sec theta cosec theta) is equal to:

    A
    `sec theta cosec theta`
    B
    `cot theta`
    C
    `tan theta`
    D
    `cos theta sin theta`

  • (sin theta" cosec "theta tan theta cot theta)/(sin^(2)theta+cos^(2)theta)

    A
    0
    B
    1
    C
    `-1`
    D
    2

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    Prove that;- ((tan^2theta)/(sec^2theta))+((cot^2theta)/(cosec^2theta))=1

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