Penjelasan dengan langkah-langkah:
x² - 2x - 3 = 0
(x - 3)(x + 1) = 0
x - 3 = 0 V x + 1 = 0
x = 3 V x = -1
Hp: {-1, 3}
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Penjelasan dengan langkah-langkah:
x² - 2x - 3 = 0
(x - 3)(x + 1) = 0
x - 3 = 0 V x + 1 = 0
x = 3 V x = -1
Hp: {-1, 3}