Solve the roots of the following quadratic equations by factorisation method:
 
1. \(2x^2-x+\frac{1}{8}=0\)
 
Roots of \(2x^2-x+\frac{1}{8}=0\) are ii or ii
 
2. \(121x^2-22x+1=0\)
 
Roots of \(\(121x^2-22x+1=0\) are ii or ii