The unique solution for the differential equation xy = y exists on the region ______?
- Half planes defined by either x > 0 or x < 0
- The vertical axis x = 0
- The horizontal axis y = 0
- None of these
Explanation
The differential equation xy' = y can be rewritten as y'/y = 1/x.
This equation has a unique solution when x ≠ 0, since dividing by zero is undefined.
The solution exists on the region defined by either x > 0 or x < 0.
Related MCQs
- 25
- 30
- 35
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 10x = - 3
- 2x = - 27
- 2x = 27
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 1, 4, -21
- 1, 4, 21
- -1, 4, -21
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 2/x + 12/(x +5)
- 3/x + 22/(x +5)
- 4/x + 16/(x +5)
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Leave a Reply
Your email address will not be published. Required fields are marked *
