Math, asked by praveen8292, 8 months ago

Justify that 214 is a term of a
3,6,9,
A.P

Answers

Answered by ammuvinay39

2

Answer:

yes

Step-by-step explanation:

a=3

d=a2-a1

d=6-3

d=3

an=a+(n-1)d

214=3+(n-1)3

214=3+3n-3

214=0+3n

3n=214+0=0

n=3

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