MATH 140 Lecture Notes - Lecture 13: Power Rule, Constant Function, Ion

• School: McGill University
• Department: Mathematics & Statistics (Sci)
• Course: MATH 140
• Professor: Ewa Duma

Document Summary

F x lim h l 0 f x h f x h. Lim h l 0 c c h. In leibniz notation, we write this rule as follows. Chapter 3 differentiation rules f x x is the line y x, which has slope 1. (see figure 2. ) Derivative of a constant function: d/dx (c) = 0 n 1. There is nothing to derive from a constant. For functions f(x) = x^n, where n is a positive integer. If n = 1, the graph of f(x) = x is the. Illustrate by graphing the curve and these lines. Illustrate by graphing the curve and these lines. line y = x, which has a slope of 1. Therefore, the derivative of x is equal to 1. Examples: n 2 f x xsx xx 1 2 x 3 2 f x xsx xx 1 2 x 3 2 n 3 y xsx y xsx.