Mathematics, 08.01.2020 17:31 TheAndroid

Choose the expression that represents a quadratic expression.
a/ 6x4 − 5x3 + 3x2 −7x − 8. b/5x3 + 3x2 −7x − 8. c/2x2 + 3x − 1. d/3x − 1

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Choose the expression that represents a quadratic expression.
a/ 6x4 − 5x3 + 3x2 −7x − 8. b/...