- 15x² + 15 = - 15(x² - 1) = - 15(x - 1)(x + 1)
Ответ:
Объяснение:-15х^2+15= -15(x^2-1)= -15(x-1)(x+1)
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Verified answer
- 15x² + 15 = - 15(x² - 1) = - 15(x - 1)(x + 1)
Verified answer
Ответ:
Объяснение:-15х^2+15= -15(x^2-1)= -15(x-1)(x+1)