Math, asked by Nishikamaheshwari, 1 year ago

the nth term of ap is 6n+2 . Find the common differnce.

Answers

Answered by dishagaur748
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!!

Nishikamaheshwari: yes it helps
dishagaur748: for n we can put any value for the required answer , so for common difference we need two consecutive terems so i took 1st term and 2nd term!
dishagaur748: here is explanation
Anonymous: CUTE DP. ❤
Answered by Varun1141
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

Nishikamaheshwari: but it take time to do... anyway thanks for ur ans.
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