Question

the common diff of Ap -11 -7 -3 is​

Answer 1

Answer:

Hope my answer helps you mate :-)

Step-by-step explanation:

Common difference = Second term - First term

-7-(-11)

-7+11=4 Ans

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Answer 2

Step-by-step explanation:

Given Ap is

-11, -7, -3

here,

a1 =-11 ,a2=-7 ,a3 = -3

d = (a2-a1)

=(-7 -(-11))

= -7+11

= 4

so, each term differs from its preceding term by 4