nawxusbrb nawxusbrb 20-10-2022 Mathematics contestada Locate the roots of the functions below at intervals of length less than or equal to 0.25 a) [tex]x^2 - ln x - 2 = 0[/tex] b) [tex]x - 1 - cos x = 0[/tex] c) [tex]\frac{x^2e^x}{x} = 1[/tex]