Question 798231
{{{10sqrt(48)-3sqrt(72)+12sqrt(27)=10sqrt(16*3)-3sqrt(36*2)+12sqrt(9*3)=10sqrt(16)*sqrt(3)-3sqrt(36)*sqrt(2)+12sqrt(9)*sqrt(3)=10*4*sqrt(3)-3*6*sqrt(2)+12*3*sqrt(3)=40sqrt(3)-18sqrt(2)+36sqrt(3)=highlight(76sqrt(3)-18sqrt(2))}}}