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=3/5lim(x->0)((1-cos2x*cos4x*cos6x*cos8x...

`=3/5lim_(x->0)((1-cos2x*cos4x*cos6x*cos8x*cos10 x)/(x^2))`

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Step by step text solution for =3/5lim_(x->0)((1-cos2x*cos4x*cos6x*cos8x*cos10 x)/(x^2)) by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.

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Knowledge Check

  • 1+ cos 2x+ cos4x + cos 6x=

    A
    `2 cos x cos 2x cos 3x`
    B
    `4 sin x cos 2x cos 3x`
    C
    `4 cos x cos 2x cos 3x`
    D
    `2 sin x cos 2x cos 3x`

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