OpenStax, Intermediate Algebra 2e §9.8 Solve Quadratic Inequalities · Try It 9 · Algebra · Quadratics

Solve Quadratic Inequalities · Try It 9

Solve and write any solution in interval notation:
ⓐ $- x^{2} + 2 x - 4 \leq 0$ ⓑ $- x^{2} + 2 x - 4 \geq 0$

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OpenStax, Intermediate Algebra 2e · §9.8 Solve Quadratic Inequalities · Try It 9

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