若x*x+y*y-8x+6y+25=0,求y的x次方
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/15 12:13:46
x){ѽBBRRעB۬R@ƦZ*YlN"}ِ`&m//~cFfF158b3DV,ZWakah_\gu
Kuu=t
qFچfڑ@K"-m
^l6B=麞+t5@cxڱH nS L2
]cMM lzç#9 8
已知X*X+Y*Y+6X-8Y+25=0 求(Y/X)+(X/Y)-2=?
若x^2+y^2-6x+8y+25=0 则y/x-x/y的值是
若x*x+y*y-8x+6y+25=0,求y的x次方
已知x的平方+y的平方-8x+6y+25=0,求(x-y+4xy/x-y)(x+y-4xy/x+y)
已知x²+y²-8x+6y+25=0,求(x-y+4xy/x-y)(x+y-4xy/x+y)
已知x.x+y.y-6x-8y+25=0,求3x.x+5y的值
已知x.x+y.y+8x+6y+25=0,求代数式(x.x-4y.y)/(x.x+4xy+4y.y)-x/(x+2y)的值
已知x²+y²+6x-8x+25=0,求(x/x²-y² - 1/x+y)÷y/y-x
x*x+2x-y*y+6y-8=0,x+y不等于2,求x-y的值
【2(x-y)(x-y)(x-y)-8(x-y)(x-y)(x+y)+6y(x-y)(x-y)]/2(x-y)(x-y)
x²+y²-6x-8y+25=0 求y/x-x/y=?
已知x平方+y平方+6x-8y+25=0,求y/x+x/y-2的值.
已知x^2+y^2-6x-8y+25=0,求分式y/x - x/y的值
已知x^2+y^2-6x-8y+25=0 求y/x-x/y的值
已知x,y满足x^2+y^2-6x+8y+25=0,求y^x的值
已知x²+y²+8x+6y+25=0,求x-4y/x+y的值
已知X^2+Y^2-6X-8Y+25=0,求Y/X-X/Y
x²+y²-6x-8y+25=0,求y/x-x/y的值