Differential Equations (BITSAT Mathematics): Questions 1 - 5 of 5

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Question number: 1

» Differential Equations » Solution of Differential Equations

MCQ▾

Question

The general solution of differential equation dydx=yx is

Choices

Choice (4) Response

a.

y=klogx

b.

logy=kx

c.

y=kx,kconstant

d.

y=kx

Question number: 2

» Differential Equations » Solution of Differential Equations

MCQ▾

Question

The general solution of the differential equation d2ydx2=e2x is

Choices

Choice (4) Response

a.

y=14e2x+cx2+d

b.

y=e2x+cx+d

c.

y=14e2x+c

d.

y=14e2x+cx+d

Question number: 3

» Differential Equations » Ordinary Differential Equations

MCQ▾

Question

The order and degree of the differential equation d2ydx2=y+(dydx)4 are respectively.

Choices

Choice (4) Response

a.

2, 1

b.

4, 2

c.

2, 2

d.

1, 4

Question number: 4

» Differential Equations » Formation of Differential Equations

MCQ▾

Question

Differential co – efficient of a function f(g(x)) with respect to the function g(x) is –

Choices

Choice (4) Response

a.

f(g(x))g(x)

b.

f(g(x))g(x)

c.

f(g(x)g(x))

d.

None of the above

Question number: 5

» Differential Equations » Formation of Differential Equations

MCQ▾

Question

The degree of the differential equation (d2ydx2)+(dydx)2xy=0 is –

Choices

Choice (4) Response

a.

3

b.

2

c.

1

d.

4

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