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10 March, 23:44

What is the answer to 2x to the power of 2 + x + 1=0

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  1. 11 March, 00:07
    0
    x=-1

    Step-by-step explanation:

    x+1=0 (squared).

    x+1=0 (anything raise to the power 0 is 0

    collect like terms = x=-1

    therefore x=-1
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