Sequence (general term)

Given that nth term , Tn = 2n+5, find the 5th term

• 20

• 15

• 7

• 27

Form the general term for 7, 13, 19, 25, 31, ...

• Tn=6n+1

• Tn=3n+4

• Tn=6n

• Tn=3n

Form the general term for 10, 14, 18, 22, 26, ...

• Tn=4n+10

• Tn=2n+8

• Tn=4n+6

• Tn=2n

Form the general term for 3, 8, 13, 18, 23

• Tn=3n+5

• Tn=5n+2

• Tn=3n+2

• Tn=5n-2

Form the general term for -20, -26, -32, -38, -44

• Tn= -6n-14

• Tn=6n-26

• Tn= -6n+20

• Tn=6n+14

The general formula for the sequence 14, 19, 24, 29, 34 is Tn=5n+9

• True

• False

The general formula for the sequence -4, -1, 2, 5, 8 is Tn=3n+1

• True

• False

The general formula for the sequence 14, 11, 8, 5, 2 is Tn=3n+11

• True

• False

The nth term of a sequence is given by Tn = 6n-1, given that Tk=167, what is the value of k.

• 28

• 20

• 6

• 12

Form the general term for 4, 7, 10, 13, 16, ...

• n+3

• 3n-1

• 3n+1

• 2n+3