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Prove than: sec theta + tan theta = (c...

Prove than:
`sec theta + tan theta = (cos theta )/(1 - sin theta)`

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The correct Answer is:
`sec theta + tan theta = (cos theta )/(1 - sin theta)`
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Knowledge Check

  • If sec theta + tan theta = k, cos theta =

    A
    `(k^2 +1)/( 2k)`
    B
    `(2k)/( k^2 +1)`
    C
    `(k)/( k^2 +1)`
    D
    `(k)/(k^2 -1)`

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