In an AP,If Sn=n²-3n, then write the value of 5th term of the AP
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Answered by
1
Step-by-step explanation:
given Sn = n² - 3n
5th term = S6 - S5
=6² - 3(6) - (5² - 3(5) )
= 36 - 18 - 25 + 15
=18 - 10
= 8
the 5th term of the AP is 8
Answered by
0
Answer:
............................
AP is 8
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