Question
Question: If \(x = \log\left( \frac{1}{y} + \sqrt{\frac{1}{y^{2}} + 1} \right)\), then y is equal to....
If x=log(y1+y21+1), then y is equal to.
A
tanhx
B
coshx
C
sinhx
D
cosechx
Answer
cosechx
If x=log(y1+y21+1), then y is equal to.
tanhx
coshx
sinhx
cosechx
cosechx