Tentukan himpunan penyelesaian persamaan kuadrat dengan pemfaktoran : X2-X-6=0 4X-X2=0 2X2+3X=35

x² - x - 6 = 0
(x - 3)(x + 2) = 0

x - 3 = 0
x = 3

dan

x + 2 = 0
x = -2

HP = {-2, 3}

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4x - x² = 0
x(4 - x) = 0

x = 0

dan

4 - x = 0
x = 4

HP = {0, 4}
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2x² + 3x = 35
2x² + 3x - 35 = 0
(2x - 7)(x + 5) = 0

2x - 7 = 0
2x = 7
x = 7/2

dan

x + 5 = 0
x = -5

HP = {-5, 7/2}