Find the eleventh term from the last term of the AP:
27, 23, 19, ..., –65.
Answers
Answered by
2
a=27
d=-4
a11=a+10d
a11=27-40
a11=-13
d=-4
a11=a+10d
a11=27-40
a11=-13
subratsahu737:
Yup that's the right answer
Answered by
5
a11 = - 25
Detailed Answer :
27, 23, 19, .................., - 65
d = a2 - a1
= 23 - 27 = - 4
d = 4 and a1 = - 65
a11 = a1 + (11 - 1)d
= - 65 + 10(4)
= - 65 + 40
= - 25
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