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With $y = 36$ when $x = 0$, find an expression for $y$ as a function of $x$.
Mathematics 9709 · AS & A Level · Differential equations
With $y = 36$ when $x = 0$, find an expression for $y$ as a function of $x$.
This 6-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Variables are separated correctly, and there is a clear attempt to integrate at least one side” …