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Mathematics, 21.04.2020 04:30 daemonacoster

If y =x^2 + 3x - 5, find y when
x = -4

the answer should be -1 but i somehow got 23 if someone could show working out that would be appreciated

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Answers: 3

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If y =x^2 + 3x - 5, find y when
x = -4

the answer should be -1 but i somehow got 2...
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