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*y''-xy'+y=0
• Equation y'=2*x/(x^2-7)^(1/3)
• Equation y'-y/x=-12/x^3
• Equation (1+x)dy-ydx=0

• Identical expressions

• y’’+2y’-15y= zero
• y’’ plus 2y’ minus 15y equally 0
• y’’ plus 2y’ minus 15y equally zero
• y’’+2y’-15y=O

• Similar expressions

• y’’+2y’+15y=0
• y’’-2y’-15y=0