Mister Exam

Lang:

How to use it?
Differential equation:
Equation y''-4y'=-12x^2+6x-4
Equation y"-3y'+2y=2sin(x)
Equation (2x-3y)dx+(2y-3x)dy=0
Equation y''-y=2sinx-4cosx
Identical expressions
(two xy+3y^ two)dx+(x^ two +6xy-3y^2)dy= zero
(2xy plus 3y squared )dx plus (x squared plus 6xy minus 3y squared )dy equally 0
(two xy plus 3y to the power of two)dx plus (x to the power of two plus 6xy minus 3y squared )dy equally zero
(2xy+3y2)dx+(x2+6xy-3y2)dy=0
2xy+3y2dx+x2+6xy-3y2dy=0
(2xy+3y²)dx+(x²+6xy-3y²)dy=0
(2xy+3y to the power of 2)dx+(x to the power of 2+6xy-3y to the power of 2)dy=0
2xy+3y^2dx+x^2+6xy-3y^2dy=0
(2xy+3y^2)dx+(x^2+6xy-3y^2)dy=O
Similar expressions
(2xy+3y^2)dx-(x^2+6xy-3y^2)dy=0
(2xy-3y^2)dx+(x^2+6xy-3y^2)dy=0
(2xy+3y^2)dx+(x^2-6xy-3y^2)dy=0
(2xy+3y^2)dx+(x^2+6xy+3y^2)dy=0

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

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

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