Question

Помогите пожалуйста даю 35 баллов

Answer 1

27 - x³ = 3³ - x³ = (3 - x)(9 + 3x + x²)

a³ + 64 = a³ + 4³ = (a + 4)(a² - 4a + 16)

8x³ - y³ = (2x)³ - y³ = (2x - y)(4x² + 2xy + y²)

216 - m³n³ = 6³ - (mn)³ = (6 - mn)(36 + 12mn + m²n²)

a⁴ - 16 = (a²)² - 4² = (a² - 4)(a² + 4) = (a - 2)(a + 2)(a² + 4)

a² - 2ab + b² - 25 = (a² - 2ab + b²) - 25 = (a - b)² - 5² =
= (a-b-5)(a-b+5)