. The sixth term of the AP 21, 42, 63, …, is
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Answered by
2
Answer:
126
Step-by-step explanation:
The sixth term is. 126
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Answered by
6
Answer:
6th term is 126
Step-by-step explanation:
AP:21,42,63...
a=21, d=21
An=a+(n-1)d
A6=21+(6-1)21
A6=21+5(21)
A6=21+105
A6=126
6th term is 126
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