Question
Mathematics Question on Solution of Differential Equations
The solution of the differential equation cosx siny dx + sinx cosy dy = 0 is:
A
sinx - siny = C, where C is a constant.
B
sinx siny = C, where C is a constant.
C
cosx cosy = C, where C is a constant.
D
sinx + siny = C, where C is a constant.
Answer
sinx siny = C, where C is a constant.
Explanation
Solution
The correct option is (B): sinx siny = C, where C is a constant.