Problem
ALG-B1-M05-P002 A Geometric Term
#2
★☆☆☆☆ Level 1 of 5
In a geometric progression \(b_1=2\), \(q=3\). Find \(b_6\).
Use \(b_n=b_1q^{n-1}\).
\(b_6=2\cdot3^5=486\).
Watch the exponent \(n-1\).