Question

me ajudem por favor raido​

Answer 1

Resposta:

a)

${10}^{5} \times {10}^{9} = {10}^{5 + 9} = {10}^{14}$

b)

${( - 2)}^{3} \times {( - 2)}^{2} = {( - 2)}^{3 + 2} = {( - 2)}^{2}$

c)

${ \frac{1}{2} }^{2} \times { \frac{1}{2} }^{3} \times \frac{1}{2} = { \frac{1}{2} }^{2 + 3 + 1} = { \frac{1}{2} }^{6}$

d)

${2}^{10} \times {2}^{10} = {2}^{10 + 10} = {2}^{20}$

e)

${1.5}^{2} \times {1.5}^{4} = {1.5}^{2 + 4} = {1.5}^{6}$

f)

${ - \frac{3}{4} }^{2} \times { - \frac{3}{4} }^{3} \times { - \frac{3}{4} }^{4} = { - \frac{3}{4} }^{2 + 3 + 4} = { - \frac{3}{4} }^{9}$