Question

Solve by completing the square. Give irrational roots in simplets radical form.

y^2-24y+23=0

Answer 1

y^2-24y+23=(y-23)(y-1)=0
y-23=0 y_{1}=23
y-1=0 y_{2}=1

Answer 2

y^2-24y+23=(y-23)(y-1)=0
y-23=0 y1=23
y-1=0 y2=1