(x-3) pangkat 2 = (x-2) -5
Matematika
Safitri05mariana
Pertanyaan
(x-3) pangkat 2 = (x-2) -5
1 Jawaban
-
1. Jawaban SadonoSukirno
(x-3)² = (x-2) - 5
x² - 6x + 9 = x - 7
x² - 7x + 16 = 0