$\"\"$

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The differential equation is $\"\"$ , $\"\"$ and $\"\"$

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Rewrite the equation.

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$\"\"$ .

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$\"\"$

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Apply integration on each side.

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$\"\"$

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$\"\"$

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Apply logarithm of integarl: $\"\"$ and $\"\"$

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$\"\"$

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Replace constant $\"\"$ with $\"\"$ .

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$\"\"$

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Product rule of logarithm: $\"\"$ .

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$\"\"$

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$\"\"$

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Substitute $\"\"$ and $\"\"$ in equation.

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$\"\"$

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Substitute $\"\"$ .

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$\"\"$

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$\"\"$

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The solution of differential equation is $\"\"$ .

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$\"\"$

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The solution of differential equation is $\"\"$ .