17,22,27, in the terms of n what is the nth expression
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heyyy...
here,a=17,d=5..So,
an={a+(n-1)d
27=17+(n-1)5
27-17=(n-1)5
10=(n-1)5
[since 10 is divisible by 5 ]
(n-1)=2
n=3
here,a=17,d=5..So,
an={a+(n-1)d
27=17+(n-1)5
27-17=(n-1)5
10=(n-1)5
[since 10 is divisible by 5 ]
(n-1)=2
n=3
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