lenj6mprine3Mari lenj6mprine3Mari

18-05-2016
Mathematics

contestada

can i get some help
for questions 13 and 14 write the value of the expression
(these are fractions)

13. 3^4/3^4

A) 3
B) 0
C) 1
D) 4

14. 3^3/3^6

A) 1/27
B) 1/9
C) 9
D) -27

Respuesta :

18-05-2016

Good morning,

[tex] \frac{3^{4}}{3^{4}}=3^{4-4}=3^{0}=1 [/tex]

[tex] \frac{3^{3}}{3^{6}}=\frac{1}{3^{6-3}}=\frac{1}{3^{3}}=\frac{1}{27}[/tex]

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