化简:1.根号3b分之2a 2.根号8x分之a 3.6a²根号3a³分之x
问题描述:
化简:1.根号3b分之2a 2.根号8x分之a 3.6a²根号3a³分之x
答
1.=根号(6ab)/3b
2.=根号(2ax)/4x
3.=2根号(3ax)
答
1.根号3b分之2a
=根号(6ab)/3b
2.根号8x分之a
=根号(2ax)/4x
3.6a²根号3a³分之x
=6a²根号(3ax)/(3a²)
=2根号(3ax)