xiceman52x xiceman52x

28-07-2017
Mathematics

contestada

Simplify the expression 3^56^-6/3^36^-4

A. 180
B. 5/2
C. 1/4
D. 3/20

Respuesta :

choixongdong choixongdong

28-07-2017

3^5*6^-6/3^3*6^-4
= 3^(5-3) 6^(-6+4)
=3^2 6^-2
= 9/36
= 1/4

answer

C. 1/4

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