Match List-I with List-II :
|
List - I |
List - II |
||
|
(A) |
Integrating factor of xdy – (y + 2x2)dx = 0 |
(I) |
\(\rm \frac{1}{x}\) |
|
(B) |
Integrating factor of (2x2 – 3y)dx = xdy |
(II) |
x |
|
(C) |
Integrating factor of (2y + 3x2)dx + xdy = 0 |
(III) |
x2 |
|
(D) |
Integrating factor of 2xdy + (3x3 + 2y)dx = 0 |
(IV) |
x3 |
Choose the correct answer from the options given below :
1
(A) - (I), (B) - (III), (C) - (IV), (D) - (II)
2
(A) - (I), (B) - (IV), (C) - (III), (D) - (II)
3
(A) - (II), (B) - (I), (C) - (III), (D) - (IV)
4
(A) - (III), (B) - (IV), (C) - (II), (D) - (I)