Mister Exam

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How to use it?
Differential equation:
Equation y'=x^3-2*y/x
Equation y'=e^(2*x)-e^x*y
Equation y'+2xy=xe^(-x^2)
Equation y'=2*x/(y+1)
Identical expressions
y'+y''= thirteen *e^ five *x
y stroke first (1st) order plus y two strokes of the second (2nd) order equally 13 multiply by e to the power of 5 multiply by x
y stroke first (1st) order plus y two strokes of the second (2nd) order equally thirteen multiply by e to the power of five multiply by x
y'+y''=13*e5*x
y'+y''=13*e⁵*x
y'+y''=13e^5x
y'+y''=13e5x
Similar expressions
y'-y''=13*e^5*x

Differential equation y'+y''=13e^5x

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

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Differential equation y'+y''=13*e^5*x