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Darya [45]
3 years ago
8

Can’t figure this out!

Mathematics
2 answers:
koban [17]3 years ago
3 0

b_n=b_1*q^{n-1}\\b_1=1, q=\frac{3}{1} =3\\b_n=1*3^{n-1}

(b and t are the same)

P.S. Hello from Russia

Tamiku [17]3 years ago
3 0
It B answer
I am pretty sure
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