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x(y^2)z = yx +xz + 1

2007-10-13 09:26:21 · 2 answers · asked by Anonymous in Science & Mathematics Mathematics

2 answers

x(y^2)z = yx +xz + 1
x [ y^2 z -y -z ] =1
x = 1/ (y^2 z -y -z)

y^2 xz - xy -xz -1 =0
y = ( -x +- sqrt( x^2 -4 (xz)( -xz+1) ) )/2xz

2007-10-17 06:03:56 · answer #1 · answered by Anonymous · 0 0

You won't get a number for an answer if that is what you want. However, you can separate the terms so that y or x is on one side and everything else is on the other. That is your solution.

For x; (y2)z*x-z*x-y*x= 1
So: (y2-y-z)*x=1 and x = 1/(y and z stuff)

2007-10-13 09:34:29 · answer #2 · answered by cattbarf 7 · 0 1

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