Other calculators

• The system of differential equations in steps
• Integral Step by Step
• Inequalities Step by Step
• Equation systems Step by Step

• Linear homogeneous differential equations of 2nd order Step-By-Step
• Linear inhomogeneous differential equations of the 1st order Step-By-Step
• Differential equations with separable variables Step-by-Step
• A simplest differential equations of 1-order Step-by-Step

• How to use it?

• Differential equation:
• Equation x^2*y'+x*y=1
• Equation y''+y=1
• Equation y'-3*y/x=e^x*x^3
• Equation y'=(x+8y-9)/(10x-y-9)

• Identical expressions

• (cos(x)cos(y)+2x)dx-(sin(x)sin(y)+2y)dy= zero
• ( co sinus of e of (x) co sinus of e of (y) plus 2x)dx minus ( sinus of (x) sinus of (y) plus 2y)dy equally 0
• ( co sinus of e of (x) co sinus of e of (y) plus 2x)dx minus ( sinus of (x) sinus of (y) plus 2y)dy equally zero
• cosxcosy+2xdx-sinxsiny+2ydy=0
• (cos(x)cos(y)+2x)dx-(sin(x)sin(y)+2y)dy=O

• Similar expressions

• (cos(x)cos(y)+2x)dx-(sin(x)sin(y)-2y)dy=0
• (cos(x)cos(y)-2x)dx-(sin(x)sin(y)+2y)dy=0
• (cos(x)cos(y)+2x)dx+(sin(x)sin(y)+2y)dy=0
• (cosxcos(y)+2x)dx-(sinxsin(y)+2y)dy=0