tentukan akar akar persamaan (x-3)² +2(x-3)-3=0
Matematika
iqbalbudiono
Pertanyaan
tentukan akar akar persamaan (x-3)² +2(x-3)-3=0
2 Jawaban
-
1. Jawaban abyandaffa11
(x - 3)² + 2(x - 3) - 3 = 0
x² - 6x + 9 + 2x - 6 - 3 = 0
x² - 4x = 0
x(x - 4) = 0
x1 = 0 ; x2 = 4 -
2. Jawaban nabilap0
(x - 3)² + 2(x - 3) - 3 = 0
x² - 6x + 9 + 2x - 6 - 3 = 0
x² - 4x = 0
x(x - 4) = 0
x = 0 V x = 4
Hp = { 0,4 }