Question

Determine o 5 termo da pg em que e 1• termo e 10 e q= 3

Answer 1

$> resolucao \\ \\ \geqslant progressao \: geometrica \\ \\ an = a1 \times q {}^{n - 1} \\ an = 10 \times 3 {}^{5 - 1} \\ an = 10 \times 3 {}^{4} \\ an = 10 \times 81 \\ an = 810 \\ \\ > < > < > < > < > < > < > < >$