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In Matematika / Sekolah Menengah Pertama | 2025-07-16

1 Parsamaan adalah kuadrat dibawah ini yang memiliki akar kambar ax 2 2 - 6x +8 = D b. x² - 2x+α = 0 e. X 2 d. X + Cix + y + 6x + 12 = 0​

Asked by lliangddlssuan

Answer (4)

C. Hiring an army of foreign mercenary soldiers and copying the way of waging war that he saw among the Ottomans.

Answered by MysticalCloud | 2024-06-10

the answer is c ;

Answered by lilibugg08 | 2024-06-13

Süleyman the Magnificent, ruling from 1520 to 1566, is known for creating a comprehensive legal code, which earned him the title 'the Lawgiver.' He also oversaw the construction of the impressive Süleymaniye Mosque in Istanbul. His reign marked the peak of the Ottoman Empire's territorial expansion and cultural achievements.
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Answered by MysticalCloud | 2024-10-09

Jawaban:*Syarat akar kembar pada persamaan kuadrat* Persamaan kuadrat ax² + bx + c = 0 memiliki akar kembar jika *diskriminannya = 0*, yaitu: D = b² - 4ac = 0a. *x² - 6x + 8 = 0* D = (-6)² - 4(1)(8) = 36 - 32 = 4 ≠ 0 → Bukan akar kembarb. *x² - 2x + α = 0* D = (-2)² - 4(1)(α) = 4 - 4α Agar akar kembar, D = 0 → 4 - 4α = 0 → α = 1 Jadi, jika α = 1, persamaan ini punya akar kembar.c. *X²* (tidak lengkap, tidak bisa dicek)d. *x + cix + y + 6x + 12 = 0* (tidak jelas, kemungkinan salah ketik)---*Kesimpulan:* Yang jelas punya peluang akar kembar adalah persamaan *x² - 2x + α = 0* jika *α = 1*.

Answered by asalvngjeno | 2025-07-17