Penjelasan dengan langkah-langkah:
2x²+2x=0
2x(x + 1) = 0
2x = 0
x = 0/2
x1 = 0
x2 + 1 = 0
x2 = -1
HP = {0,-1}
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Penjelasan dengan langkah-langkah:
2x²+2x=0
2x(x + 1) = 0
2x = 0
x = 0/2
x1 = 0
x2 + 1 = 0
x2 = -1
HP = {0,-1}