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Cos A/(1+SinA) + (1+SinA)/CosA = 2SecA...

`Cos A/(1+SinA) + (1+SinA)/CosA = 2SecA`

Text Solution

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The correct Answer is:
`2secA`
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CosA/(1-SinA) + SinA/(1-CosA) + 1 =

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Knowledge Check

  • SinA=1//x then CosA= ?

    A
    `x2+1sqrt'''x X2+1x`
    B
    `"xx"2-1sqrt'''x X2-1`
    C
    `x2-1sqrt'''x X2-1x`
    D
    `"xx"2+1sqrt''' "xx"2+1`

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