Question

M=4x-3y+2 N =- 3y+4x+2

is this a exact diff. equation​

Answer 1

Answer:

Yes, they both are differential equation. But you need to do the partial derivative. Means, if x is the variable then y is constant, similarly, if y is a variable, then x is a constant.

Answer 2

Explanation:

partially differentiating(M) wrt y

d/dx=-3

partially differentiating(N) wrt x

d/dx=4

No it is not Exact Differential equation