因式分解x^2y+10xy+25y
问题描述:
因式分解x^2y+10xy+25y
答
x^2y+10xy+25y
=y(x^2+10x+25)
=y(x+5)^2
因式分解x^2y+10xy+25y
x^2y+10xy+25y
=y(x^2+10x+25)
=y(x+5)^2