MHT CET · Maths · Differential Equations
The differential equation of all straight lines passing through the point \((1,-1)\) is
- A \(\mathrm{y}=(x-1) \frac{\mathrm{dy}}{\mathrm{d} x}-1\)
- B \(x=(x-1) \frac{\mathrm{dy}}{\mathrm{d} x}+1\)
- C \(\mathrm{y}=(x-1) \frac{\mathrm{dy}}{\mathrm{d} x}\)
- D \(\mathrm{y}=2(x-1) \frac{\mathrm{dy}}{\mathrm{d} x}\)
Answer & Solution
Correct Answer
(A) \(\mathrm{y}=(x-1) \frac{\mathrm{dy}}{\mathrm{d} x}-1\)
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