karlalopezv56j karlalopezv56j

10-11-2021
Mathematics

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Solve each quadratic equation by factoring with grouping.

1) 6x2 + 5x - 6 = 0

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watsonultra2 watsonultra2

10-11-2021

Answer:

x = ± 3/2

Step-by-step explanation:

[tex]6 {x}^{2} + 5x - 6 = 0 \\ 6 {x}^{2} + 9x - 4x - 6 = 0 \\ 3x(2x + 3) - 2(2x + 3) = 0 \\ (3x - 2)(2x + 3) = 0 \\ x = + \frac{ 3}{2} \\ \\ x = - \frac{3}{2} [/tex]

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