Akar akar persamaan kuadrat 4x² + 2x - 1 =0
Matematika
alifiankamal
Pertanyaan
Akar akar persamaan kuadrat 4x² + 2x - 1 =0
1 Jawaban
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1. Jawaban Mocylendra
(4x-2)(x+1)
4x - 2 = 0
4x = 2
x = [tex] \frac{2}{4} [/tex] = [tex] \frac{1}{2} [/tex]
x + 1 = 0
x = -1
([tex] \frac{1}{2} [/tex], -1)