Question

check whether 2, 4, 8, 16... are in ap or not​

Answer 1

Answer:

Yes

Step-by-step explanation:

1x2=2, 2x2=4, 4x2=8, 8x2=16..

Hope it helps.

Answer 2

Answer:

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Step-by-step explanation:

a=2  t1=2  t2=4  t3=8  t4=16

d = t2 - t1

d = 4 - 2

d = 2

d = t3 - t2

d = 8 - 4

d = 4

d = t4 - t3

d = 16 - 8

d = 8

Common Difference is Different, so, it is not an arithmetic progression. (A.P)