Solution:
The given equations are
Substituting
Adding equation(iii) and equation(iv), we obtain:
Now, substituting
Adding equation(v) and equation(vi), we obtain
Substituting
As a result,
Solution:
The given equations are
Substituting
Adding equation(iii) and equation(iv), we obtain:
Now, substituting
Adding equation(v) and equation(vi), we obtain
Substituting
As a result,