Jawaban:
Akar² nya = -2 dan 3
Penjelasan dengan langkah-langkah:
2x² – x – 3 = 0
(x + 2) (x – 3) = 0
x + 2 = 0 atau x – 3 = 0
x = -2 x = 3
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Jawaban:
Akar² nya = -2 dan 3
Penjelasan dengan langkah-langkah:
2x² – x – 3 = 0
(x + 2) (x – 3) = 0
x + 2 = 0 atau x – 3 = 0
x = -2 x = 3