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Marina86 [1]
3 years ago
15

If f(x) = -2x^2 + 3 then f(-5) = ??

Mathematics
1 answer:
Sladkaya [172]3 years ago
5 0

F(-5)= -2x^2+3

-5*-5=25

25*-2=-50

F=-50+3

F=-47

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