Solve separable differential equations - visual boundary link
Use the solution curve for \(\frac{dy}{dx}=5x\) or its separable companion with \(y(0)=3\). Find the requested value at \(x=4\).
Worked practice: result and interpretation
Calculate the requested result first, then choose the interpretation that follows from it.
Write a full answer
Now write the response in full, in your own words — this is what the exam asks for. The AI marks it on the same moves you built above (focus, evidence, technique, judgement) and gives feedback on reasoning, evidence, and expression.