Question

розкласти на множники многочлен х³+64​

Answer 1

Ответ:

x^3 + 4^3 = (x+4)(x^2 - 4x + 16)

Answer 2

${x}^{ 3} + 64 = {x}^{3} + {4}^{3} = \\ \\ (x + 4) \times ( {x}^{2} - 4x + {4}^{2}) = \\ \\ \\ (x + 4) \times ( {x}^{2} - 4x + 16).$