I am using roots command for a complicated equation to find out the roots but in return it is giving me roots command in it . How can I solve this?
I am getting this
root(23*a^6*z^3 – 1075392*a^6*z^2 – 720*a^8*z^2 – 793497600*a^4*z^2 + 17471324160*a^6*z + 17031168*a^8*z – 27648*a^10*z + 4019957268480*a^4*z + 248656057860096*a^2*z + 1111306272768*a^8 + 1117403052244992*a^4 + 12586608230400*a^6 + 1353646080*a^10 + 442368*a^12 – 781755859725189120*a^2 + 961852771978444800, z, 1)^(1/2)
when I used the command
Det=collect(det(A),Rh);
Dc=coeffs(Det,Rh,"All");
Dr=roots(Dc);
Rh and a are my variables and I want the value of Rh in a.
I have tried the command simplify also.I am getting this
root(23*a^6*z^3 – 1075392*a^6*z^2 – 720*a^8*z^2 – 793497600*a^4*z^2 + 17471324160*a^6*z + 17031168*a^8*z – 27648*a^10*z + 4019957268480*a^4*z + 248656057860096*a^2*z + 1111306272768*a^8 + 1117403052244992*a^4 + 12586608230400*a^6 + 1353646080*a^10 + 442368*a^12 – 781755859725189120*a^2 + 961852771978444800, z, 1)^(1/2)
when I used the command
Det=collect(det(A),Rh);
Dc=coeffs(Det,Rh,"All");
Dr=roots(Dc);
Rh and a are my variables and I want the value of Rh in a.
I have tried the command simplify also. I am getting this
root(23*a^6*z^3 – 1075392*a^6*z^2 – 720*a^8*z^2 – 793497600*a^4*z^2 + 17471324160*a^6*z + 17031168*a^8*z – 27648*a^10*z + 4019957268480*a^4*z + 248656057860096*a^2*z + 1111306272768*a^8 + 1117403052244992*a^4 + 12586608230400*a^6 + 1353646080*a^10 + 442368*a^12 – 781755859725189120*a^2 + 961852771978444800, z, 1)^(1/2)
when I used the command
Det=collect(det(A),Rh);
Dc=coeffs(Det,Rh,"All");
Dr=roots(Dc);
Rh and a are my variables and I want the value of Rh in a.
I have tried the command simplify also. roots, simplif MATLAB Answers — New Questions
