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Mathematics, 15.12.2019 18:31 aamavizca

Which of these are quadratic function(s)? (select all that apply).

a. y(y + 4) - y = 6
b. (3x + 2) + (6x - 1) = 0
c. 4b(b) = 0
d. 3a - 7 = 2(7a - 3)

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Which of these are quadratic function(s)? (select all that apply).

a. y(y + 4) - y = 6<...
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