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29 March, 04:23

Evaluate the expression for x = - 3. x^2+4x+3

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  1. 29 March, 07:31
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    Step-by-step explanation:

    Substitute x = - 3 into the expression

    x² + 4x + 3

    = ( - 3) ² + 4 ( - 3) + 3

    = 9 - 12 + 3

    = 0
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