1²,5²,7²...................................is an AP.find it's 8th term
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Answered by
1
Answer:
in this AP
the values of
a = 1
d = 24
n = 8
A8 = a + 7d
= 1 + 7×24
= 169 Ans = 13² Ans.
Answered by
0
Answer:
1^2, 5^2, 7^2 .....
a = 1
d = 5^2 - 1^2
d = 25-1
d= 24
8th term= a+7d
8th term = 1+7×24
= 1+168
= 169= 13^2 Hope it helps you
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