Beddie2015 Beddie2015

02-11-2020
Mathematics

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If f (x) = –2x² + 3 then f(-3) =

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Xephyra246 Xephyra246

02-11-2020

Answer:

- 15

Step-by-step explanation:

-3 ^ 2 = 9

9 * -2 = -18

-18 + 3 = -15

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