Question

calcule: x2 . x4 . x

Answer 1

${x}^{2} \cdot {x}^{4} \cdot x = {x}^{2 + 4 + 1} = {x}^{7}$

Answer 2

Oie, Td Bom?!

$= x {}^{2} \: . \: x {}^{4} \: . \: x$

$= x {}^{2} \: . \: x {}^{4} \: . \: x {}^{1}$

$= x {}^{2 + 4 + 1}$

$= x {}^{7}$

Att. Makaveli1996