1.

.. Determine the AP whose 3rd term is 16 and 7th term exceeds 5th term by 12.​

Answer»

ong>Answer:

A3 =16

A7 = a5+12

a+6d = a+4d+12

2D = 12

d = 6

a3 = 16

a+2d = 16

a+2(6) = 16

a+12 = 16

a = 4

4,10,16,22-------



Discussion

No Comment Found

Related InterviewSolutions