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Instapoefening: Tweedegraadsvergelijkingen
Quiz by Project Wiskunde
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
x2Â + 15x + 56 = 0
3x2Â - 5x + 9 = 2
3x2Â - 40x + 289 = 2x2 - 6xÂ
(x-3)(x-2) = 0
x2+ 4 = 20Â Â