Jawab:
Penjelasan dengan langkah-langkah:
x^2 - 6x = 7
x^2 - 6x + (6/2)^2 = 7 + (6/2)^2
(x - 3)^2 = 7 + 9
(x - 3)^2 = 16
(x - 3)^2 - 16 = 0
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Jawab:
Penjelasan dengan langkah-langkah:
x^2 - 6x = 7
x^2 - 6x + (6/2)^2 = 7 + (6/2)^2
(x - 3)^2 = 7 + 9
(x - 3)^2 = 16
(x - 3)^2 - 16 = 0