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4x^2-4x+1<0

Solve the inequality -4x+1+4x^2<0

Answer

$0.5<x<0.5$

Step-by-step explanation

Problem

$4x^2-4x+1<0$
1

To find the roots of a polynomial of the form $ax^2+bx+c$ we use the quadratic formula, where $a=4$, $b=-4$ and $c=1$

$x =\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

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Answer

$0.5<x<0.5$

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