the nth term of ap is 6n+2 . Find the common differnce.
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Answered by
3
A1=6*1+2=8
A2=6*2+2=12+2=14
common difference=a2-a1
14-8=6
thus common difference is 6
hope it helps!!
A2=6*2+2=12+2=14
common difference=a2-a1
14-8=6
thus common difference is 6
hope it helps!!
Nishikamaheshwari:
yes it helps
Answered by
0
so ap
=a+(n-1)*d
and nth term is 6n+2
so
6n+2=a+(n-1)*d
6n+2=a+dn-d
6n+2-a/n-1=d
=a+(n-1)*d
and nth term is 6n+2
so
6n+2=a+(n-1)*d
6n+2=a+dn-d
6n+2-a/n-1=d
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