$$
begin{aligned}
& b_{0}^{l}=a_{0}^{l} A_{00}^{l}+sum_{n=a_{n}}^{infty} a_{n}^{l} A_{0} n^{ell}+Z_{0}^{l} \
& b_{m}^{l}=a_{0}^{l} A_{m 0}^{l}+sum_{n=1}^{infty} a_{n}^{l} A_{m n}^{l}+Z_{m}^{l} \
& a_{0}^{l}=b_{0}^{l} B_{00}^{l}+sum_{m=1}^{infty} b_{m}{ }^{l} B_{0 m}^{l}+c_{0}^{l} C_{00}^{l}+sum_{m=1}^{infty} c_{m}^{l} C_{0 m}^{l}+Y_{0}^{l} \
& a_{n}^{l}=b_{0}^{l} B_{n 0}^{l}+sum_{m=1}^{infty} b_{m}^{l} B_{n m}^{l}+c_{0}^{l} C_{n 0}^{l}+sum_{m=1}^{infty} c_{m}^{l} C_{n m}^{l}+Y_{n}^{l}
end{aligned}
$$
and:

$$
begin{aligned}
& c_{0}^{l}=d_{0}^{l} D_{00}^{ell}+sum_{n=1}^{infty} d_{n}^{l} D_{0 n}^{l}+X_{0}^{l} \
& c_{m}^{l}=d_{0}^{l} D_{m 0}^{ell}+sum_{n=1}^{infty} d_{n}^{l} D_{m n}^{ell}+X_{m}^{ell} \
& d_{0}^{ell} = b_{0}^{l} E_{00}^{ell}+sum_{m=1}^{infty} b_{m}^{ell} E_{0 m}^{l}+c_{0}^{l} F_{00}^{l}+sum_{m=1}^{infty} c_{m}^{l} F_{0 m}^{l}+W_{0}^{l} \
& d_{n}^{l}=b_{0}^{l} E_{n 0}^{l}+sum_{m=1}^{infty} b_{m}^{l} E_{n m}^{l}+c_{0}^{l} F_{n 0}^{l}+sum_{m=1}^{infty} c_{m}^{l} F_{n m}^{l}+W_{n}^{l}
end{aligned}
$$
Unknowns are:-

$$
begin{gathered}
left(a_{0}^{l}, a_{n}^{l}right) ;left(b_{0}^{l}, b_{n}^{l}right),left(c_{0}^{l}, c_{n}^{l}right) and \
left(d_{0}^{l}, d_{n}^{l}right) .
end{gathered}
$$
The above system of equations which is linear one is the latex code for these equations and i need to solve it for these unknowns. I am confused that how i can solved this system. how i can write these equations in matrix form to solved it for the unknowns? Help me.$$
begin{aligned}
& b_{0}^{l}=a_{0}^{l} A_{00}^{l}+sum_{n=a_{n}}^{infty} a_{n}^{l} A_{0} n^{ell}+Z_{0}^{l} \
& b_{m}^{l}=a_{0}^{l} A_{m 0}^{l}+sum_{n=1}^{infty} a_{n}^{l} A_{m n}^{l}+Z_{m}^{l} \
& a_{0}^{l}=b_{0}^{l} B_{00}^{l}+sum_{m=1}^{infty} b_{m}{ }^{l} B_{0 m}^{l}+c_{0}^{l} C_{00}^{l}+sum_{m=1}^{infty} c_{m}^{l} C_{0 m}^{l}+Y_{0}^{l} \
& a_{n}^{l}=b_{0}^{l} B_{n 0}^{l}+sum_{m=1}^{infty} b_{m}^{l} B_{n m}^{l}+c_{0}^{l} C_{n 0}^{l}+sum_{m=1}^{infty} c_{m}^{l} C_{n m}^{l}+Y_{n}^{l}
end{aligned}
$$
and:

$$
begin{aligned}
& c_{0}^{l}=d_{0}^{l} D_{00}^{ell}+sum_{n=1}^{infty} d_{n}^{l} D_{0 n}^{l}+X_{0}^{l} \
& c_{m}^{l}=d_{0}^{l} D_{m 0}^{ell}+sum_{n=1}^{infty} d_{n}^{l} D_{m n}^{ell}+X_{m}^{ell} \
& d_{0}^{ell} = b_{0}^{l} E_{00}^{ell}+sum_{m=1}^{infty} b_{m}^{ell} E_{0 m}^{l}+c_{0}^{l} F_{00}^{l}+sum_{m=1}^{infty} c_{m}^{l} F_{0 m}^{l}+W_{0}^{l} \
& d_{n}^{l}=b_{0}^{l} E_{n 0}^{l}+sum_{m=1}^{infty} b_{m}^{l} E_{n m}^{l}+c_{0}^{l} F_{n 0}^{l}+sum_{m=1}^{infty} c_{m}^{l} F_{n m}^{l}+W_{n}^{l}
end{aligned}
$$
Unknowns are:-

$$
begin{gathered}
left(a_{0}^{l}, a_{n}^{l}right) ;left(b_{0}^{l}, b_{n}^{l}right),left(c_{0}^{l}, c_{n}^{l}right) and \
left(d_{0}^{l}, d_{n}^{l}right) .
end{gathered}
$$
The above system of equations which is linear one is the latex code for these equations and i need to solve it for these unknowns. I am confused that how i can solved this system. how i can write these equations in matrix form to solved it for the unknowns? Help me. $$
begin{aligned}
& b_{0}^{l}=a_{0}^{l} A_{00}^{l}+sum_{n=a_{n}}^{infty} a_{n}^{l} A_{0} n^{ell}+Z_{0}^{l} \
& b_{m}^{l}=a_{0}^{l} A_{m 0}^{l}+sum_{n=1}^{infty} a_{n}^{l} A_{m n}^{l}+Z_{m}^{l} \
& a_{0}^{l}=b_{0}^{l} B_{00}^{l}+sum_{m=1}^{infty} b_{m}{ }^{l} B_{0 m}^{l}+c_{0}^{l} C_{00}^{l}+sum_{m=1}^{infty} c_{m}^{l} C_{0 m}^{l}+Y_{0}^{l} \
& a_{n}^{l}=b_{0}^{l} B_{n 0}^{l}+sum_{m=1}^{infty} b_{m}^{l} B_{n m}^{l}+c_{0}^{l} C_{n 0}^{l}+sum_{m=1}^{infty} c_{m}^{l} C_{n m}^{l}+Y_{n}^{l}
end{aligned}
$$
and:

$$
begin{aligned}
& c_{0}^{l}=d_{0}^{l} D_{00}^{ell}+sum_{n=1}^{infty} d_{n}^{l} D_{0 n}^{l}+X_{0}^{l} \
& c_{m}^{l}=d_{0}^{l} D_{m 0}^{ell}+sum_{n=1}^{infty} d_{n}^{l} D_{m n}^{ell}+X_{m}^{ell} \
& d_{0}^{ell} = b_{0}^{l} E_{00}^{ell}+sum_{m=1}^{infty} b_{m}^{ell} E_{0 m}^{l}+c_{0}^{l} F_{00}^{l}+sum_{m=1}^{infty} c_{m}^{l} F_{0 m}^{l}+W_{0}^{l} \
& d_{n}^{l}=b_{0}^{l} E_{n 0}^{l}+sum_{m=1}^{infty} b_{m}^{l} E_{n m}^{l}+c_{0}^{l} F_{n 0}^{l}+sum_{m=1}^{infty} c_{m}^{l} F_{n m}^{l}+W_{n}^{l}
end{aligned}
$$
Unknowns are:-

$$
begin{gathered}
left(a_{0}^{l}, a_{n}^{l}right) ;left(b_{0}^{l}, b_{n}^{l}right),left(c_{0}^{l}, c_{n}^{l}right) and \
left(d_{0}^{l}, d_{n}^{l}right) .
end{gathered}
$$
The above system of equations which is linear one is the latex code for these equations and i need to solve it for these unknowns. I am confused that how i can solved this system. how i can write these equations in matrix form to solved it for the unknowns? Help me. system of equations MATLAB Answers — New Questions

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