f(x)= 3x^7 +2x -9
If g(x)= f inverse of x
and g(-4)= 1,
what is g'(-4)?
I know that f inverse is the same as
1/f'(x) but I'm not sure where to go from there.
If g(x)= f inverse of x
and g(-4)= 1,
what is g'(-4)?
I know that f inverse is the same as
1/f'(x) but I'm not sure where to go from there.