xdrgnh Messages 415 Reaction score 0 Thread starter Mar 21, 2012 #1 I know for multivariable function it doesn’t work. However if the function is in the form of f(z) and z is the only variables shown. Can I use it? Thanks
I know for multivariable function it doesn’t work. However if the function is in the form of f(z) and z is the only variables shown. Can I use it? Thanks
mathman Science Advisor Homework Helper Messages 8,130 Reaction score 575 Mar 21, 2012 #2 xdrgnh said: I know for multivariable function it doesn’t work. However if the function is in the form of f(z) and z is the only variables shown. Can I use it? Thanks Yes - as long as the necessary derivatives are continuous at the z in question.
xdrgnh said: I know for multivariable function it doesn’t work. However if the function is in the form of f(z) and z is the only variables shown. Can I use it? Thanks Yes - as long as the necessary derivatives are continuous at the z in question.