Yz(y3-z3)+zx(z3-x3)+xy(x3-y3)
Answers
Answered by
4
Step-by-step explanation:
yz(y³-z³)+zx(z³-x³)+ xy(x³-y³)
=yz+zx+xy{(y³-z³)+(z³-x³)+(x³-y³)
=yz+zx+xy
Similar questions