Tentukan akar persamaan kuadrat berikut dengan melengkapkan kuadrat sempurna
1. x²-12×+20=0
2. x² -8 x+15=0
1. x²-12×+20=0
2. x² -8 x+15=0
Jawaban:
1. X¹ = 2, X² = 10
2. X¹ = 3, X² = 5
Semoga membantu.
[answer.2.content]1 Man, 3 Hearts, 9 Lives: A story of hope, resilience, and survival
1 Man, 3 Hearts, 9 Lives: A story of hope, resilience, and survival
Jawaban:
1. X¹ = 2, X² = 10
2. X¹ = 3, X² = 5
Semoga membantu.
[answer.2.content]