Question

(8,4x
${10}^{7}$
)x(3,5x
${10}^{6}$
)​

Answer 1

Resposta:

Explicação passo a passo:

8,4x10^7x3,5x10^6=

29,19x10^(7+6)=

29,19x10^13

2,919x10^14