A: order 2, degree 1 (III). B: order 2, degree 2 (II). C: order 3, degree 1 (I). D: trigonometric function of derivative, so order 1, degree not defined (IV). So A-III, B-II, C-I, D-IV.
Match List I with List II.
| List I | List II |
|---|---|
| A. dx2d2y+dxdy=0 | I. order 3, degree 1 |
| B. (dx2d2y)2=0 | II. order 2, degree 2 |
| C. dx3d3y+dx2d2y+y=0 | III. order 2, degree 1 |
| D. sin(dxdy)+5y=0 | IV. order 1, degree is not defined |
Choose the correct answer from the options given below:
Held on 16 Jul 2022 · Verified 13 Jul 2026.
A-II, B-I, C-III, D-IV
A-III, B-I, C-IV, D-II
A-II, B-IV, C-III, D-I
A-III, B-II, C-I, D-IV
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