(-c分之a²b)³×(-ab分之c²)²÷(a分之bc)四次方

问题描述:

(-c分之a²b)³×(-ab分之c²)²÷(a分之bc)四次方

(-c分之a²b)³×(-ab分之c²)²÷(a分之bc)四次方
=-a^6b³/c³×c^4/a²b²÷b^4c^4/a^4
=-a^4bc×a^4/b^4c^4
=-a^8/b³c³