- #1
neutron star
- 78
- 1
Ok, I need help understanding this really bad. I don't get it. There were examples of derivatives in the book but I don't get how they got the answer. Here were the examples.
They all said to find the derivatives algebraically.
f(x)=x[tex]^3[/tex] at x=-2
The answer was 12.
f(x)=x[tex]^3[/tex]+5 at x=1
The answer was 3.
How did they get these answers, I don't understand it, can someone help explain?
They all said to find the derivatives algebraically.
f(x)=x[tex]^3[/tex] at x=-2
The answer was 12.
f(x)=x[tex]^3[/tex]+5 at x=1
The answer was 3.
How did they get these answers, I don't understand it, can someone help explain?