Question

The 9th term of an ap is 4 9 14 is
q) 17 b) 44 ç) 36 d) 40​

Answer 1

Answer:

a=4, d= 9-4=5, n=9

an=a+(n-1)d

a9=4+(9-1)5

a9=4+8×5

a9=4+40

a9=44

Hence b) option is correct.

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