This lesson shows how to find the sum or difference of a function algebraically and graphically. Also included in the second example (in the part 2 video) is an application involving differences of functions. This is the first part of a two part lesson. This lesson was created for the MHF4U Advanced Functions course in the province of Ontario, Canada.
Questions about Sums and Differences of Functions Part 1
Want more info about Sums and Differences of Functions Part 1?
Get free advice from education experts and Noodle community members.