Hello guys! An attempt to solve
FindRoot[{0.8*p*((y^0.2)?(x^0.2))+x ((x-2))?((x-1)^2)==0,0.2*p*((x^0.8)?(y^0.8))+y ((y-2))?((y-1)^2)==0,0.8*p*((y1^0.2)?(x1^0.2))+x1 ((x1-4))?((x1-2)^2)==0,0.2*p*((x1^0.8)?(y1^0.8))+y1 ((y1-4))?((y1-2)^2)==0,6*p^-2==x^0.8y^0.2+x1^0.8y1^0.2,0?x?0.999,0?y?0.999,0?x1?1.999,0?y1?1.999,0?p},{{x,0.1},{y,0.1},{x1,0.1},{y1,0.1},{p,0.1}}]
has brought to:
In the first argument
{((-2+x) x)/(-1+x)2+(0.8 p y0.2)/x0.2==0,(0.2 p x0.8)/y0.8+((-2+y) y)/(-1+y)2==0,((-4+x1) x1)/(-2+x1)2+(0.8 p y10.2)/x10.2==0,(0.2 p x10.8)/y10.8+((-4+y1) y1)/(-2+y1)2==0,6/p2==x0.8 y0.2+x10.8 y10.2,0<=x<=0.999,0<=y<=0.999,0<=x1<=1.999,0<=y1<=1.999,0<=p}
only some of the components are equations. >>
Yet, Excel straight returns solution {0.393085,0.236113,0.786171,0.472226,2.373604}
. I need your help to understand whatÂ’s wrong with it.