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Mathematics, 25.08.2019 22:20 nathanscastr02

Which function is a quadratic function?
y – 3x2 = 3(x2 + 5) + 1
y2 – 7x = 2(x2 + 6) + 7
y – 2x2 = 6(x3 + 5) – 4
y – 5x = 4(x + 5) + 9

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Which function is a quadratic function?
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y2 – 7x = 2(x2 + 6) + 7...

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