karaboneliet53 karaboneliet53

16-03-2021
Mathematics

contestada

-3 + 2x + x squared is equals to 12 solve the following equation

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audrey1669 audrey1669

16-03-2021

Answer:

x=3

Step-by-step explanation:

-3 + 2 x 3 + 3 squared = 12

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