Solve each quadratic equation. a) 2(x + 5) (2x - 3) = 0

asked Dec 21, 2022 107k views

1 vote

Solve each quadratic equation.
a) 2(x + 5) (2x - 3) = 0

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3 votes

Answer:

${4x}^(2) + 14x - 30 \\$

Explanation:

$2(x + 5)(2x - 3)\\ (2x + 10)(2x - 3)\\ 2x(2x - 3) + 10(2x - 3)\\ 4 {x}^(2) - 6x + 20x - 30\\ {4x}^(2) + 14x - 30\\$

JamesD answered Dec 26, 2022

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