Which of the following functions is quadratic?
O A. f(x) = 7x(x+3)
OB fx) = 5/x-1
...
Mathematics, 03.05.2020 14:17 evelinn19
Which of the following functions is quadratic?
O A. f(x) = 7x(x+3)
OB fx) = 5/x-1
O c. f(x) = 2^2
O D. f(x)=3(4 – x)
Answers: 3
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