Calcule o valor da expressão (1)/(4)+sqrt ((9)/(4))-sqrt ((25)/(16)) (clique na imagem para visualizar) ALTERNATIVAS 2/3 3/2 C 1/2 5/2 5/3

expressão pode ser simplificada da seguinte forma:<br />$\frac{1}{4} + \sqrt{\frac{9}{4}} - \sqrt{\frac{25}{16}} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8} = \frac{1}{4} + \frac{3}{4} - \frac{5}{8}