+0  
 
0
78
1
avatar

Simplify sqrt(147) - sqrt(75) + sqrt(12).

 Oct 8, 2020
 #1
avatar+28026 
+1

= sqrt (49 *3) - sqrt (25 *3) + sqrt(4*3)

= 7 sqrt3 - 5 sqrt3 + 2 sqrt3

= 4 sqrt3

 Oct 8, 2020

27 Online Users

avatar
avatar
avatar
avatar