Question

O valor da expressão 5.10⁸.4.10^-³ é:

Answer 1

Resposta:

2 × $10^{6}$

Explicação passo-a-passo:

5 × $10^{8}$ × 4 × $10^{-3}$

20 × $10^{8}$ × $10^{-3}$

20 × $10^{8-3}$

20 × $10^{5}$

2 × $10^{6}$ ou 2000000