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Mathematics, 23.10.2020 18:00 ICyberAngel

If f(x)=x 2 +3, then f(-2)=f(−2)=
A:9
B:7
C:4
D:-2

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If f(x)=x 2 +3, then f(-2)=f(−2)=
A:9
B:7
C:4
D:-2...

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