C4- Partial Fractions Flashcards
1
Q
What is a partial fraction?
A
when an algebraic fraction is split up into 2 or more simpler fractions
2
Q
11/(x-3)(x+2) can be split into what?
A
A/(x-3) + B/(x+2)
3
Q
What is an improper fraction?
A
when the index of the numerator is equal to or higher than the index of denominator
4
Q
What has to happen before an improper fraction can be expressed as a partial fraction?
A
The numerator has to be divided by the denominator, to get a number and a proper fraction
