Practice free →
Home › Indian Navy 10+2 B.Tech Cadet › mathematics › Differential Equations

Indian Navy 10+2 B.Tech Cadet Differential Equations — practice questions

3 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.

Practice Indian Navy 10+2 B.Tech Cadet Differential Equations in the app →
Solve d²y/dx² - 4 dy/dx + 4y = 0:The order of the differential equation $d^3y/dx^3 + (d^2y/dx^2)^2 + y = 0$ is:A radioactive sample decays following $dN/dt = -\lambda N$. The amount $N(t)$ as a function of time is: