Sequences and finding the nth term!

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  • Created by: 14rawlau
  • Created on: 11-06-16 19:55
Find the first term of a sequence when the expression is 4n+2
4×1+2=6. (6)
1 of 8
What about 5n-4?
5×1-4=1. (1)
2 of 8
Find the nth term of 3,7,11,15,19.
4n-1
3 of 8
7,14,21,28,35
7n-6
4 of 8
5,7,9,11,13,15
2n+3
5 of 8
6,9,12,15,18,21,24,27,30
3n+3
6 of 8
1,5,9,13,17,21
4n-3
7 of 8
5,8,11,14,17,20
3n+2
8 of 8

Other cards in this set

Card 2

Front

What about 5n-4?

Back

5×1-4=1. (1)

Card 3

Front

Find the nth term of 3,7,11,15,19.

Back

Preview of the front of card 3

Card 4

Front

7,14,21,28,35

Back

Preview of the front of card 4

Card 5

Front

5,7,9,11,13,15

Back

Preview of the front of card 5
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