Sequences Flashcards
1
Q
equation to find the nth term of a quadratic sequence
A
2
Q
A
1/n + 10
because 1/n will eventually become 0
3
Q
how to recognise if a sequence is quadratic
A
the differences of the differences will be the same
4
Q
equation to find the nth term of a linear sequence
A
a + (n-1)d
5
Q
How to recognise when a sequence is quadratic
A
