Question

Determine a razão q da progressão geométrica (2,4,8,16,32)
4
3
2
1
0

Answer 1

$a_1=2\\ a_2=4\\ a_3=8\\ a_4=16\\ \\ raz\tilde{a}o~~\mapsto a_2\div a_1=a_3\div a_2\\ \\ 4\div2=8\div4\\ \\ 2=2\\ \\ logo~~raz\tilde{a}o~~\'e~~2$