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24 June, 20:40

Use the discriminant to determine the number of solutions.

x2 + x = 12

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  1. 24 June, 20:44
    0
    x=4

    Step-by-step explanation: So you do 2x plus 1x which is 3x. Then you divide both sides by 3 which leaves you with x=4. Thats your answer. <3
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