Practice problem
What is the formula to find the even component of a function?
f(x)+f(−x)2\frac{f(x)+f(-x)}{2}2f(x)+f(−x)
f(x)−f(−x)2\frac{f(x)-f(-x)}{2}2f(x)−f(−x)
None of the above
Type a concept, like “slope” or “photosynthesis”.