Mister Exam

Lang:

How to use it?
Differential equation:
Equation ydx+x(lnx-lny-1)dy=0
Equation (3x^2+6xy^2)dx+((6x^2)y+4y^3)dy=0
Equation y''+9y=x*cosx
Equation y''-9y=cosx
Identical expressions
(three x^ two +6xy^ two)dx+((6x^ two)y+4y^3)dy= zero
(3x squared plus 6xy squared )dx plus ((6x squared )y plus 4y cubed )dy equally 0
(three x to the power of two plus 6xy to the power of two)dx plus ((6x to the power of two)y plus 4y cubed )dy equally zero
(3x2+6xy2)dx+((6x2)y+4y3)dy=0
3x2+6xy2dx+6x2y+4y3dy=0
(3x²+6xy²)dx+((6x²)y+4y³)dy=0
(3x to the power of 2+6xy to the power of 2)dx+((6x to the power of 2)y+4y to the power of 3)dy=0
3x^2+6xy^2dx+6x^2y+4y^3dy=0
(3x^2+6xy^2)dx+((6x^2)y+4y^3)dy=O
Similar expressions
(3x^2+6xy^2)dx+((6x^2)y-4y^3)dy=0
(3x^2+6xy^2)dx-((6x^2)y+4y^3)dy=0
(3x^2-6xy^2)dx+((6x^2)y+4y^3)dy=0

Differential equation (3x^2+6xy^2)dx+((6x^2)y+4y^3)dy=0

The teacher will be very surprised to see your correct solution 😉

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