Mister Exam

Lang:

How to use it?
Differential equation:
Equation xsqrt(1+y^2)+yy'sqrt(1+x^2)=0
Equation y'''-3y''+3y'-6y=0
Equation x(dy/dx)-2y=x^4sin(2x)
Equation 6xdx-ydy=yx^2dy-3xy^2dx
Identical expressions
d^ three s/dt^3+d^ two s/dt^2=s-3t
d cubed s divide by dt cubed plus d squared s divide by dt squared equally s minus 3t
d to the power of three s divide by dt cubed plus d to the power of two s divide by dt squared equally s minus 3t
d3s/dt3+d2s/dt2=s-3t
d³s/dt³+d²s/dt²=s-3t
d to the power of 3s/dt to the power of 3+d to the power of 2s/dt to the power of 2=s-3t
d^3s divide by dt^3+d^2s divide by dt^2=s-3t
Similar expressions
d^3s/dt^3+d^2s/dt^2=s+3t
d^3s/dt^3-d^2s/dt^2=s-3t

Differential equation d^3s/dt^3+d^2s/dt^2=s-3t

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

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