Решите уравнение (4x-3)(4x+3)-(4x-1)^2 - №24966112

Решите уравнение
(4x-3)(4x+3)-(4x-1)^2
- Предмет:
  Алгебра
- Автор:
  conan
- 5 лет назад

Ответы 2

(16x²+12x-12x-9)-(16x²+1)=16x²-9+16x²-1= 32x²-10
- Автор:
  buddy
- 5 лет назад
- 0
=16х^2-9-(4х-1)^2 = 16х^2-9-(16х^2-8х+1) = 16х^2-9-16х^2+8х-1 = = -9+8х-1 = -10+8х
- Автор:
  julienvdte
- 5 лет назад
- 0
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