Question

Qual a sequência de 1, -2, 4,-8?

Answer 1

Explicação passo a passo:

1

1 * -2 = -2 >>>>

-2 * - 2 = + 4 >>>>>

+4 * -2 = - 8 >>>

-8 * -2 = + 16 >>>>>

+16 * -2 = - 32 >>>>>