brendenvasque brendenvasque

09-04-2021
Mathematics

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For which of the following are x=4 and x=-4 solutions?

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rosalynmluna2008 rosalynmluna2008

09-04-2021

Answer:

2x2 - 5x - 12 = 0.

(2x + 3)(x - 4) = 0.

2x + 3 = 0 or x - 4 = 0.

x = -3/2, or x = 4. I hope this helps

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