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PLEASEE I WANNA PASS PLEASE HELP!!!!
Which of the following functions represents f(n), the number of small squares in figure n?

A. f(n) = (n + 1)^2 – 1

B. f(n) = 2n^2 + 1

C. f(n) = n^2 – 1

D. f(n) = (n + 1)^2 + 1

PLEASEE I WANNA PASS PLEASE HELP Which of the following functions represents fn the number of small squares in figure n A fn n 12 1 B fn 2n2 1 C fn n2 1 D fn n class=

Respuesta :

I think it is b I’m not sure

Answer: i think its D or A....  :)

Step-by-step explanation:

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