Q. Can this differential equation be solved using separation of variables?dxdy=sin(3x−y)Choose 1 answer:(A) Yes(B) No
Check for Separation of Variables: To determine if the differential equation can be solved using separation of variables, we need to see if we can express the equation in the form of g(y)dy=h(x)dx, where g(y) is a function of y only and h(x) is a function of x only.
Rearrange Terms: The given differential equation is (dxdy=sin(3x−y)). We attempt to separate the variables by moving all terms involving y to one side and all terms involving x to the other side.
Isolate Sine Function: We try to isolate sin(3x−y) to one side, but since sin(3x−y) is not a product of a function of x and a function of y, we cannot directly separate the variables.
Unable to Separate Variables: The equation involves a sine function of a combination of x and y, which cannot be easily separated into a product of individual functions of x and y. Therefore, the equation cannot be solved using the method of separation of variables in its current form.