🛠️ JEE➗ Maths

If \(y=y(x)\) is the solution curve of the differential equation \({x}^{2}dy+\left(y-\frac{1}{x}\right)dx=0;x>0\), and \…

Q1

If \(y=y(x)\) is the solution curve of the differential equation \({x}^{2}dy+\left(y-\frac{1}{x}\right)dx=0;x>0\), and \(y(1)=\) 1 , then \(y\left(\frac{1}{2}\right)\) is equal to:

[JEE Main 2021, 1 Sep (Shift 2)]

a

\(3+\frac{1}{\sqrt{\mathrm{e}}}\)

b

\(\frac{3}{2}-\frac{1}{\sqrt{\mathrm{e}}}\)

c

\(3+e\)

d

\(3-\mathrm{e}\)

🔒
Answer & explanation — PYQ Pass

Options are free to see. Unlock the correct answer and full explanation with Pass.

Unlock · ₹149

Practice more JEE Maths PYQs

See every question on Differential Equations, or browse the full JEE question bank.

See all questions on Differential Equations →