Math, asked by sai7173, 3 months ago

The first term of an A.P is -2 and the 10th term is 16. Determine the 15th term?

Answers

Answered by kishorshripad12

1

Answer:

26

Step-by-step explanation:

first term=-2=a

10th term =16

a+9d =16

-2+9d=16

9d=18

d=2

15th term=a+14d

=-2+14*2

=-2+28

=26

so 15th term is 26

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