| 51. |
= _____ . (c and k are arbitrary constants )
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Answer:
Option (d) |
| 52. |
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Answer:
Option (d) |
| 53. |
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Answer:
Option (d) |
| 54. |
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Answer:
Option (c) |
| 55. |
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Answer:
Option (c) |
| 56. |
sin2x cos 3x dx = A cosx + Bcos 5x + c, then A + B = _____
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Answer:
Option (d) |
| 57. |
dx = A cos4x + c, then A = _____
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Answer:
Option (c) |
| 58. |
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Answer:
Option (b) |
| 59. |
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Answer:
Option (d) |
| 60. |
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Answer:
Option (b) |