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Write the Value of `(1 - Cos^2 Theta ) Cosec^2 Theta`. - Mathematics

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Question

Write the value of `(1 - cos^2 theta ) cosec^2 theta`.

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Solution

`(1- cos^2 theta ) cosec ^2 theta`

    = `sin^2 theta xx 1/ (sin^2 theta)`

    =1

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Chapter 8: Trigonometric Identities - Exercises 3

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R.S. Aggarwal Mathematics [English] Class 10
Chapter 8 Trigonometric Identities
Exercises 3 | Q 2

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