The hyperbolic function tanh y = _____?
- (e^y + e^(-y)) / (e^y - e^(-y))
- (e^y + e^(-y)) / (e^y + e^(-y))
- (e^y - e^(-y)) / (e^y + e^(-y))
- None of these
Explanation
The hyperbolic tangent function tanh(y) is defined as:
tanh(y) = (e^y - e^(-y)) / (e^y + e^(-y))
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Your email address will not be published.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 *
