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If sin theta = cos theta , then find the...

If sin `theta = cos theta` , then find the value of 2 tan `theta + cos^(2) theta`.

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Knowledge Check

  • If sin theta = cos theta ,then the value of 2 tan^(2) theta + sin^(2) theta -1 is equal to

    A
    `1/2`
    B
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    C
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    D
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  • If cos ^(@) theta = 3 sin ^(2) theta , then find the value of sec ^(2) theta - tan ^(2) theta + cos ^(2) theta

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    B
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    C
    ` 8//9`
    D
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