Question

Determine the type and number of solutions of 4x^2-5x+1=0

Answer 1

4x^2-5x=-1

$\sqrt{4x^2-5x} = \sqrt{-1}$4x^2-5x+1=0

4x+2.24x=1

6.24x=1

x= 0.16025641025641025641025641025641