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alex41 [277]
3 years ago
5

Which formula can be used to find the nth term of the sequence 3, 21, 147, ... ?

Mathematics
2 answers:
alukav5142 [94]3 years ago
7 0

Answer :

c....................

Yakvenalex [24]3 years ago
6 0

Answer:

aerthmetic sequence formula

Formula:

an=a1+(n-1)d

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