计算:(-3x^2y/3z^2)^2
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/06 03:42:44
计算:(-3x^2y/3z^2)^2
计算:(-3x^2y/3z^2)^2
计算:(-3x^2y/3z^2)^2
(-3x^2y/3z^2)^2
=(-x^2y/z^2)^2
=x^4y²/z^4
(-3x^2y/3z^2)^2
=(-x^2y/z^2)^2
=(x^2y/z^2)^2
=x^4y^2/z^4
2(x+y-z)-3(x-y+z)-5(x+y-z)+6(x-y+z) 计算
计算:3x-2y- [-4x+(z+3y)]
计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)计算(X+3Y+2X)(-X-3y-2Z)
补充习题 9.计算{x-2y+3z}{x+2y-3z}计算{x-2y+3z}{x+2y-3z}
计算(x-y-z)^2
计算(x+2y-3z)^2+(x-2y+3z)(x+2y-3z)
(x+2y+3z)-(3x+2y-z)+(2x-3y+4z) 用直式计算
计算(x+2y-3z)的平方+(x-2y+3z)(x+2y-3z)
C++计算x=2,y=3,z=4计算z+=x++||y++||++z求x,y,z的值
计算(x+2y-3z)(x-2y+3z)+(2y-3z)²
计算:(x+2y^2-3z^3)(-x-2y^2-3z^3)=?
计算X+2Y+3Z=10X+2Y+3Z=104X+3Y+2Z=15求x+y+z=?
利用平方差公式计算:(3x-y+2z)*(3x+y-2z)
计算:(3x+2y-z)(-3x+2y-z)
计算(x-3y+2z)(-x-3y-2z)要有过程哈·
如何计算(x-2y+3z)(x+2y-3z)?
计算:(x-3y-2z)*(x+3y-2z)=? 帮帮忙.
运用乘法公式计算:(x+2y-3z)(x-2y+3z)