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 d2y/dx2=f(x)
• Equation (3x^2+6xy^2)dx+(6x^2y+4y^3)dy=0
• Equation (2x+y)dx-(x+6y)dy=0
• Equation y''+4y=tan(2x)
• Sum of series:
• f(x)
• Derivative of:
• f(x)
• Integral of d{x}:
• f(x)

• Identical expressions

• d2y/dx2=f(x)
• d2y divide by dx2 equally f(x)
• d2y/dx2=fx
• d2y divide by dx2=f(x)

• Similar expressions

• ay’’’’+by’’’+c=e^(dx)*sin(f*x)
• x^3(d^3y/dx^3)+3x^2(d^2y/dx^2)+x(dy/dx)+y=x+logx
• x^3d^3y/dx^3-3x^2d^2y/dx^2+6xdy/dx-6y=0
• 16(x+1)^4d^4y/dx^4+96(x+1)^3d^3/dx^3+106(x+1)^2d^2y/dx^2+8(x+1)dy/dx+y=x^2+4x+3