Help with calculus math problem

[bakchodpappu99]

find the derivative of f(x) = 1/(2x^2 + 1)

using the f(x+h) - f(x)
---------------
h

formula.

show the steps

[[MPGH]Hero]

Now do your homework

[Gaydow]

find the derivative of f(x) = 1/(2x^2 + 1)

using the f(x+h) - f(x)
---------------
h

formula.

show the steps

https://www.symbolab.com/solver/

[johnbones3]

Respect someone who understand Math.

[bakchodpappu99]

https://www.symbolab.com/solver/

Thanks mate that site's a lifesaver

- - - Updated - - -

Now do your homework

Thank you sir

[Matthew]

Best way to solve your problem would not to use the definition of a derivative but rather use the quotient rule instead