Question

Решите пжлст :) --> (x+3,2)(x-10)(x+25)

Answer 1

$(x + 3.2)(x - 10)(x + 25)$

$(x {}^{2} - 10x + 3.2x - 32)x(x + 25)$

$(x {}^{2} - 6.8x - 32) \times (x + 25)$

$x {}^{3} + 25x {}^{2} - 6.8x {}^{2} - 170x - 32x - 800$

$x {}^{3} + 18.2x {}^{2} - 202x - 800$