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Norman
Posts:
5
From:
Sweden
Registered:
2/16/13


Mathematica can't solve this equations and stuck my PC
Posted:
Mar 5, 2013 4:15 AM


Hi All, I need to solve below two equations using mathematica. x and y are variables all other parameters are constants. Below are the two equations I need to solve and find x and y in terms of other constants.
(a1*Sin[xb1] / (y^2+a2*y+a3*y*Cos[xb1]+c1)^0.5) + (a4*Sin[xb2] / (y^2+a5*y+a6*y*Cos[xb2]+c2 )^0.5 )==0 ( 2*y+a2+a3*Cos[xb1] / (y^2+a2*y+a3*y*Cos[xb1]+c1) ^0.5 ) + (2*y + a5 + a6 * Cos[xb1] / (y^2 + a5*y + a6 * y *Cos[xb2] + c2)^0.5 ) == 2/ (1+a7*r^(y/a8))



