MCQs of Ordinary Differential Equations of Higher Orders (Mathematics - II - 3110015)

Showing 11 to 20 out of 44 Questions

11.

The number of arbitrary constants in the general solution of differential equation of second order is ……

12.

The number of arbitrary constants in the particular solution of differential equation of second order is ......

13.

A P.I. of a third order linear differential equation is having …… arbitrary constants.

14.

\frac{1}{D - m} x =

....... , where

D = \frac{d}{d x}

15.

The G.S. of the differential equation

(D^{2} - 2) y = 1

is .....

16.

The non-zero P.I. can be found out for …… differential equation.

17.

The P.I. of

\frac{d^{2} y}{d x^{2}} + a^{2} y = e^{i a x}

is ......

18.

The P.I. of

(D^{2} + 1) y = e^{2 x + 3}

is .....

19.

The P.I. of

(D^{2} - 4) y = \cos (3 x)

is .....

20.

\frac{1}{D} \cos (x) =

......

Showing 11 to 20 out of 44 Questions