Question

In an ap if a =-10,n=6 and an=10 then the value of d is

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Answer 1

Answer:

a = 10

d = -6

a

n

=a+(n−1)d

a

n

=10+(n−1)×−6

=10−6n+6

=16−6n

∴ The general term is 16−6n

Answer 2

Step-by-step explanation:

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