Pre Calculus Honors > Chapter 6 Test > Flashcards
nΣ c = ?i=1
cn
nΣ i = ?i=1
n^2+n/2
nΣ i^2 = ?i=1
2n^3+3n^2+n/6
nΣ i^3 = ?i=1
n^4+2n^3+n^2/4
How do you find Δx?
Δx = (b-a)/n
How do you find ci?
ci = a + Δxi
How do you find f(ci)?
Plug ci into the function