Math, asked by prashant9546, 1 year ago

which term of the series 76,72,68.......is zero plz give me answer with pattern

Answers

Answered by Leukonov
0
here..
a=76
d=72-76= (-4)

now to find the term no: of 0
An=a+(n-1)d
→0=76+(n-1)(-4)
→-76=(-4)×(n-1)
→76/4=n-1
→18=n-1
→18+1=n
→n=19

so...
0 is the 19TH term of the Given Pattern.

Hope you understand it...
Regards,
Leukonov.
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