1/4 = 1/4 (5-9/2)^2 = (4-9/2)^2 5 - 9/2 = 4 - 9/2 5=4 0 = 1 Salahnya dimana?

[tex](5- \frac{9}{2} ) ^{2} = (4- \frac{9}{2} ) ^{2} [/tex]
[tex]|5- \frac{9}{2}|=|4- \frac{9}{2}|[/tex]