Question

2.Determine o valor de X nos itens a seguir.

a)
$\sqrt[x]{ {6}^{9} } = {6}^{ \frac{9}{5} }$
b)
$\sqrt[4]{ {11}^{7} } = {11}^{ \frac{x}{4} }$
c)
$\sqrt[4]{ {3}^{x} } = {3}^{ \frac{11}{4} }$
d)
$\sqrt{12} = {12}^{ \frac{1}{x} }$
e)
$\sqrt[9]{ {7}^{4} } = {7}^{ \frac{x}{9} }$
f)
$\sqrt[x]{ {2}^{10} } = {2}^{ \frac{10}{3} }$


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Answer 1

Resposta:

a) 5

b) 7

c) 11

d) 1

e) 4

f) 3