Question

observe os sinais, expoentes e índices e resolva realizando as simplificações necessárias
a)✓2.✓32
b) ✓48:✓12
c)³✓2.³✓4
d)✓50:✓2
e)✓3.✓6
f)⁴✓32:⁴✓2
g)✓3.✓12
h)✓3.✓75
i)✓2.✓3.✓6
rapidooooo

Answer 1

Resposta:

Explicação passo-a-passo:

a)✓2.✓32=✓2*32=✓64=8

b) ✓48:✓12=$\frac{\sqrt{48}}{\sqrt{2}}=\sqrt{\frac{48}{2}}=\sqrt{24}=\sqrt{4*6}=\sqrt{4}\sqrt{6}=2\sqrt{6}$

c)³✓2.³✓4 =³✓8=2

d)✓50:✓2=✓50/2=✓25=5

e)✓3.✓6=✓18=✓2*9=✓9✓2=3✓2

f)⁴✓32:⁴✓2=⁴✓32/2=⁴✓16=⁴✓2⁴=2

g)✓3.✓12=✓36=6

h)✓3.✓75=✓125=✓25*5=5✓5

i)✓2.✓3.✓6=✓2*3*6=✓36=6