Math, asked by kumarsantosh65981, 1 month ago

the nth term of an AP is an=3n+5 the value of its common difference is ​

Answers

Answered by kumarchhotu42
0

Answer:

if n=1

a1=8

n=2

a2=11

n=3

a3=14

common diff=3

Answered by bellamkondalp
0

Step-by-step explanation:

nth term=a

n

=3n+5(given)

a

(n−1)

=3(n−1)+5=3n+2

Common difference =d=a

n

−a

(n−1)

=(3n+5)−(3n+2)

=3n+5−3n−2

=3

Therefore, common difference is 3.

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