Chapter 7 / Integration Flashcards
1
Q
What is the product rule?
A
∫uv’ = uv - ∫u’v
2
Q
What not to forget in a trig substitution?
A
Remember to re-substitue for x… don’t have answer end up as sin of theta.
3
Q
Fundamental Theorem of Calculus
A
∫a to b of f(x) = F(b) - F(a)
4
Q
What does “improper” integral mean?
A
The entire area under a curve, from some number to infinity or to an asymptote. The idea is to take a limit from b to infinity, or from b to the problem number.
