Lemma
EasyQuadratics
OpenStax, Intermediate Algebra 2e §9.3 Solve Quadratic Equations Using the Quadratic Formula · Try It 4 · Algebra · Quadratics

Solve Quadratic Equations Using the Quadratic Formula · Try It 4

Solve by using the Quadratic Formula: .

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OpenStax, Intermediate Algebra 2e · §9.3 Solve Quadratic Equations Using the Quadratic Formula · Try It 4

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Type naturally — sqrt, pi, / and ^ become notation. Any equivalent form is accepted. Press Enter to check.

Checked against the answer in OpenStax, Intermediate Algebra 2e.