Mathematics, 29.06.2019 19:00, kerstynsharp08

Solve 2x^2 + 5x -3 ≤ 0 a. {-1 ≤ x ≤ 3/2} b. { -1/2 ≤ x ≤ 3} c. { -3 ≤ x ≤ 1/2} show work !

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Solve 2x^2 + 5x -3 ≤ 0 a. {-1 ≤ x ≤ 3/2} b. { -1/2 ≤ x ≤ 3} c. { -3 ≤ x ≤ 1/2} show work !...