Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Is sinh(x^2) valid?

  1. Jul 13, 2014 #1
    Is the following statement valid?

    [itex]sinh{x^2}=\frac{e^{x^2}-e^{x^2}}{2}[/itex]

    Reason I ask cause I know that [itex]sinh{x}=\frac{e^{x}-e^{x}}{2}[/itex], so i assume the same rules can apply
     
  2. jcsd
  3. Jul 13, 2014 #2

    Char. Limit

    User Avatar
    Gold Member

    If by chance you meant [itex]sinh(x^{2}) = \frac{e^{x^2} - e^{-x^2}}{2}[/itex], then yes, that is the case.

    Simply asking because you forgot to include that negative sign in the second exponent.
     
  4. Jul 13, 2014 #3
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Is sinh(x^2) valid?
Loading...