Q69 of 292 Page 569

Mark (√) against the correct answer in the following:

is increasing in


Given: f(x) is sin x


∴ f’(x) = cos x


⇒ f’(x) =cos x


= 0



f’(x) is increasing


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Mark (√) against the correct answer in the following:

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Mark (√) against the correct answer in the following:

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Mark (√) against the correct answer in the following:

is increasing in


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Mark (√) against the correct answer in the following:

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