Step 1:

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The function is $\"image\"$ .

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The anti derivative of the function means integration.

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$\"image\"$ .

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Apply integrate on each side with respect to $\"image\"$ .

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$\"image\"$

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Apply the trigonometric integration: $\"image\"$

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$\"image\"$ .

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Step 2:

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$\"image\"$

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$\"image\"$ .

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Substitute $\"image\"$ in above function.

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$\"image\"$

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Substitute $\"image\"$ in function $\"image\"$ .

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$\"image\"$

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Step 3:

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$\"image\"$

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$\"image\"$

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Apply integrate on each side with respect to $\"image\"$ .

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$\"image\"$

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Apply the trigonometric integration: $\"image\"$

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Apply the constant rule of integration: $\"image\"$ .

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$\"image\"$ .

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Substitute $\"image\"$ in above function.

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$\"image\"$

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Substitute $\"image\"$ in function $\"image\"$ .

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$\"image\"$ .

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Solution :

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$\"image\"$ .