+0  
 
0
503
2
avatar

9625 = 5^n * 7 * 11 Find the value of n step by step guide

 Jan 14, 2017
 #1
avatar
0

9625 = 5^3 * 7 * 11

n = 3

 Jan 14, 2017
 #2
avatar+129839 
0

9625 = 5^n * 7 * 11

 

9625 = 5^n * 77      divide both sides by 77

 

125 = 5^n          [125  =5^3 ]

 

5^3  =  5^n       which implies that  n = 3

 

 

 

cool cool cool

 Jan 14, 2017

1 Online Users