MCQ
If $\frac{\text{dy}}{\text{dx}}=\frac{\text{x}+\text{y}}{\text{x}},\text{y}(1)=1,$ then $y =$
- A$x + In\ x$
- B$x^2+ x\ In\ x$
- C$xe^{x-1}$
- ✓$x + x\ In\ x$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$x d y-\left(y^2-4 y\right) d x=0 \text { for } x>0, y(1)=2 \text {, }$
and the slope of the curve $y=y(x)$ is never zero, then the value of $10 y(\sqrt{2})$ is . . . .