engineering recuitment BARC Stipendiary Trainee Category II 2023 Mock Test Mathematics Differential Equations
Which of the following is not a homogeneous function of x and y.
1
x2 + 2xy
2
2x – y
3
\(\rm\cos^2\left(\frac{y}{x}\right)+\frac{y}{x}\)
4
sin x – cos y