Find 11th term of an AP-7,-3,1,.......
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Answered by
2
answer :----
a=-7.
d=4
tn=a+(n-1)d
t11=-7+(11-1)4
t11=-7+(10)4
t11=-7+40
t11=33
..
hope it will help you....
plz mark as BRIANLIEST
a=-7.
d=4
tn=a+(n-1)d
t11=-7+(11-1)4
t11=-7+(10)4
t11=-7+40
t11=33
..
hope it will help you....
plz mark as BRIANLIEST
isha4503:
matlab answer 43 hai na conform
no, its 33
kaisai
ok
thanks
ok
welcome
now i get it how it is 33
gud
thx
Answered by
2
AP:-7,-3,1
here,a(first term)=-7
and, second term is=-3
therefore,d(common difference)=second term- first term
=-3-(-7)
=-3+7
=4
therefore,d=4
To find=> 11th term
a11=a+10d
a11=-7+10(4)
a11=-7+40
a11=33
Therefore, 11th term is 33
here,a(first term)=-7
and, second term is=-3
therefore,d(common difference)=second term- first term
=-3-(-7)
=-3+7
=4
therefore,d=4
To find=> 11th term
a11=a+10d
a11=-7+10(4)
a11=-7+40
a11=33
Therefore, 11th term is 33
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