Calculate the derivative of the rational function f(x)=x3−2x2+1x2
Step 3: Simplify the derivative: f′(x)=1−2x3
Step 1 :Step 1: Simplify the function: f(x)=x−2+1x2
Step 2 :Step 2: Take the derivative of each term: f′(x)=1−0−2x3
Step 3 :Step 3: Simplify the derivative: f′(x)=1−2x3