Step 1:

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The differential equation is $\"\"$ .

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Divide on each side by $\"\"$ .

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$\"\"$ .

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$\"\"$ .

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Above equation is in the form of first order differential equation $\"\"$ .

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Here $\"\"$ and $\"\"$ .

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These kind of equations can be solved by multiplying on each side with integrating factor $\"\"$ and integrating on each side.

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Integrating factor $\"\"$ . (Since $\"\"$ )

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$\"\"$

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Multiply on each side by $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$ (Since $\"\"$ )

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Integrate on each side with respect to $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$

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Divide on each side by $\"\"$ .

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$\"\"$

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$\"\"$ .

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Solution:

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Solution of the differential equation $\"\"$ is $\"\"$ .

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