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The nth term of a sequence is 3n²÷2 find the second term of this sequence find the fifth term

The nth term of a sequence is 3n²÷2 find the second term of this sequence find the fifth term
asked 207k views
2 votes
The nth term of a sequence is 3n²÷2

find the second term of this sequence
find the fifth term

asked
User Wellyngton
by
8.1k points

1 Answer

9 votes
2nd term:
3n^2 / 2
3 x 2^2 / 2
12/2
6

Fifth term:
3n^2 / 2
3 x 5^2 / 2
75 / 2
37.5
answered
User Hamdullah Shah
by
7.8k points
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