Question

Find the thirty-second term of the following sequence.

9, 15, 21, ...

Answer 1

186
199
195

Answer 2

Which one did you got?

Answer 3

i got 201

Answer 4

whats the formula

Answer 5

It's an arithmetic series.

difference is 6.

Formula,
t_n = a + (n-1)d

t_34 = 9 + (34-1)6

Answer 6

o still dont get an answer from above

Answer 7

Saifoo.khan provided us with an equation that "models" your question. That is, you would sub in the "x"th term that you want to find out in the sequence, and you get it.

Suppose you want t_x = t_34
Then, you will get:

t_34 = 9 + (34-1)*6

Answer 8

hey the term is 32nd. so
9 + (32-1)6

Answer 9

i did a mistake.

Answer 10

195

Answer 11

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Answer 12

ok thank you @saifoo.khan

Answer 13

No problem.