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3 years ago

Nth term of 1, 4, 9, 16

Mathematics

1 answer:

sammy [17]3 years ago

3 0

Answer:

$a_{n}$ = n²

Step-by-step explanation:

Note that this is a sequence of square numbers, that is

1 = 1² , 4 = 2² , 9 = 3² , 16 = 4² , thus n th term is

$a_{n$ = n²

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