Question

Necessito de ajuda nessa quest de Física !!

Efetue a multiplicação : 2,57.10(elevado a -17) .5,32.10(elevado a 35)

Answer 1

$( 2,57*10^{-17} ) * (5,32*10^{35})= \\ \\ 2,57*5,32* 10^{-17} * 10^{35}= \\ \\ 13,6724*10^{18}= \\ \\ 1,36724*10^{19}$

Answer 2

$(2.57 * 10^{-17}) * (5.32 * 10^{35} )$
$2.57 * 5.32 * 10^{-17} * 10^{35}$
$13.6724 * 10^{18}$
$1.36724 * 10^{19}$