Question

complete cada pg com mais 4 termos: pg(3,6 )

Answer 1

Resposta:

Explicação passo-a-passo:

A razão dessa PG é:

$\sf q=\dfrac{a_2}{a_1}$

$\sf q=\dfrac{6}{3}$

$\sf q=2$

Terceiro termo:

$\sf a_3=a_2\cdot q$

$\sf a_3=6\cdot2$

$\sf a_3=12$

Quarto termo:

$\sf a_4=a_3\cdot q$

$\sf a_4=12\cdot2$

$\sf a_4=24$

Quinto termo:

$\sf a_5=a_4\cdot q$

$\sf a_5=24\cdot2$

$\sf a_5=48$

Sexto termo:

$\sf a_6=a_5\cdot q$

$\sf a_6=48\cdot2$

$\sf a_6=96$

$\sf PG(3,6,12,24,48,96)$