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8 June, 16:49

Evaluate the expression when x=-3

xˆ2+5x+9

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Answers (2)
  1. 8 June, 16:53
    0
    I'm not sure but I think it's - 15
  2. 8 June, 17:11
    0
    When - 3 is squared it becomes 9 then - 3x5 is - 15 so put that back into the equation 9-15+9 = 4
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