Question

The sequence 0 , -4 , -8 , -12 , .... *



is an A.P. reason d = 4

is an A.P. reason d = -4

is an A.P. reason d = 0

is not an A.P.
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Answer 1

Answer:

Hey Mate Your Answer Is

Is An A.P reason d = -4

Step-by-step explanation:

Let a1 be 0

and a2 be -4

Common Difference (d) = a2 - a1

= -4-0 = -4

Again Let -8 be a3

Therefore, a3 - a2 = -8-(-4)

= 8-4 = 4

Therefore the A. P had a common difference of -4.