Electric Scooters for Adults Boston Massachusetts

Electric Scooters for Adults Boston Massachusetts

Matematika tolong ya yg tahu makasi​

tolong ya yg tahu makasi​

بِسْـــمِ اللَّهِ الرَّحْمَــنِ الرَّحِيْمِ

f(x) = -(x + 3)² + 16

= -(x² + 6x + 9) + 16

= -x² - 6x - 9 + 16

= -x² - 6x + 7 (×(-1))

= x² + 6x - 7

x² + 6x - 7 = 0

(x + 1) (x - 7) = 0

x = -1 || x = 7

Pembuat fungsi nol

= (-1, 0) dan (7, 0)

Jawaban A

وَاللَّهُ عَالَمُ بِاالصَّوَافَ

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