Find all values of for which the equation has two roots lying in the interval .

MATHEMATICS · Subjective · AoPS · Mathematics · More Inequalities · More Inequalities

Problem

Find all values of aa for which the equation 4x2−2x+a=04x^2-2x+a=0 has two roots lying in the interval (−1,1)(-1,1).

Related theory

Browse the problem library