Math, asked by Anonymous, 2 days ago

Which term of the AP 9,15,….is 99.​

Answers

Answered by vihaandular
0

Answer:

The middle must be 15th term and 16th term. ∴ The middle terms are 93, 99.

Answered by mahaswinsai14
1

Answer:

17th term

Step-by-step explanation:

General term = a + (n - 1)d

99 = 9 + (n - 1)6

99 = 9 + 6n - 6

99 + 3 = 6n

102/6 = n

n = 17

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