solve for dy/dx:
x2 + xy3 - y + y2 = 9
2. Solve the differential equation (2xy + y)dx + (x2 + 3.ry2 – 2y)dy = 0. Answer: x²y + xy3 – y2 = C.
2. Use cylindrical coordinates to solve the integral SSS (x2 + y2) dx dy dz D Z 2 Z = 2 z=Ż (x2 + y2) tor - y Х
solve the differential equation dy y(x - y) dx x2
How to find an integrating factor ? Solve (y2 + y) dx - x dy = 0.
determine which equations are exact and solve them 10. (2x2 + 8xy + y2) dx + (2x2 + xy3/3) dy = 0
Solve the separable differential equation (y2+2)dx+y(x+4)dy=0.
Solve 1st order non-linear differential equation by Bernoulli's equation x2 dy/dx + y2 = xy Kindly simplify every step, thanks!
1. Solve x(1 – x2)dy + (2x²y - y -ax3) dx = 0.
Calculus 3 Evaluate SOLVE NUMBER 30 Evaluate x2 dx dy (x + 4y3) dx dy x + 4y dx dy cos(2x + y) dy dx e-3x-4y dy dx
dy 7. Determine the general solution to : x = x+y dx 8. Solve the DE (x - y)dx +(y – x)dy dy 9. Determine the general solution to : x? + 3xy = dx dy 10. Determine the general solution to : xy = 4x² + y2 dx 1 X