faith365
08.04.2021 •
Mathematics
If the function f(x) = 4x^2 - x + 3, evaluate f(-2)
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Ответ:
21
Step-by-step explanation: f(-2) = 4· (-2)²-(-2) + 3 = 4·4 +2 +3
Ответ:
-42
Step-by-step explanation:
simple math
-30-12=-42