1/sec theta-tan theta -1/cos theta=1/cos theta-1/sec theta +tan theta

Question

1/sec theta-tan theta -1/cos theta=1/cos theta-1/sec theta +tan theta

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Charlie 1 month 2021-08-17T16:28:29+00:00 2 Answers 0 views 0

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    0
    2021-08-17T16:29:29+00:00

    Answer:3no.of solution

    Step-by-step explanation:

    Costheta-tantheta-sectheta=sec theta – cos theta +tan theta

    2costheta – 2tantheta – 2sectheta =0

    Theta =0,pi,2pi

    After substituting the value…

    The equation will be proved

    0
    2021-08-17T16:29:40+00:00

    Answer:

     \tan\alpha  =  \cos \alpha  - \sec( \alpha )

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