Binomial Expansion Flashcards
1
Q
A
2
Q
“In any order”
A
3
Q
“In any order “
A
4
Q
A
5
Q
What is the formula for the number of combinations- without repeats?
A
6
Q
What is the formula for the number of combinations- without repeats?
A
7
Q
What is the formula for probability of getting r out of n outcomes with a probability P?
A
8
Q
A
9
Q
A
10
Q
A
11
Q
What is 0!
A
1
12
Q
Draw the next expansion of (a+b) from pascalls Triangle
A
One power is ascending from 0
The other power is descending from the original power
13
Q
A
14
Q
A
15
Q
A
16
Q
A
17
Q
A
18
Q
A
19
Q
A
20
Q
A
21
Q
A
22
Q
A
23
Q
Why is only using the first 4 ascending powers of x a good estimate?
A
Because x <1, the x becomes increasingly small with the increasing power and so becomes more and more negligible
24
Q
A
25
Q
A
