OpenStax, Precalculus 2e §3.2 Quadratic Functions · Exercise 37 · Algebra · Quadratics

Quadratic Functions · Exercise 37

Solve the equations over the complex numbers.

$x (x - 4) = 20$

~8 minAnswer checked instantly

OpenStax, Precalculus 2e · §3.2 Quadratic Functions · Exercise 37

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Checked against the answer in OpenStax, Precalculus 2e.