Question

СРОЧНО НУЖНА ПОМОЩЬ ДАЮ 20Б
ВСЕ РАСПИСАТЬ

Answer 1

Ответ:

(x-4)*(x+4)

+12

x (x-4) - x+6 (x-4)(x+4) )* (x + 16)/(x ^ 2 - 12) * (x/(x - 4) - (x + 6)/((x - 4)(x + 4))) * (x + 16)/(x ^ 2 - 12) = x*(x+4)-(x-4)(x+6) (x-4)^ 2 *(x+4) *

((x - 4)(x + 4))/(x + 12) * (x(x + 4) - (x - 4)(x + 6))/((x - 4) ^ 2 * (x + 4)) * ((x - 4)(x + 4))/(x + 12)

(x ^ 2 + 4x + (x ^ 2 + 6x - 4x - 24))/((x - 4) ^ 2 * (x + 4)) * ((x - 4)(x + 4))/(x + 12) * (x ^ 2 + 4x + (x ^ 2 + 6x - 4x - 24))/((x - 4) ^ 2 * (x + 4)) *

(x ^ 2 + 4x - (x ^ 2 + 6x - 4x - 24))/(x - 4) * 1/(x + 12) * (x ^ 2 + 4x - (x ^ 2 + 6x - 4x - 24))/(x - 4) * 1/(x + 12)

(x ^ 2 + 4x - (x ^ 2 + 2x - 24))/(x - 4) * 1/(x + 12) * (x ^ 2 + 4x - (x ^ 2 + 2x - 24))/(x - 4) * 1/(x + 12)

(x ^ 2 + 4x - x ^ 2 - 2x + 24)/(x - 4) * 1/(x + 12) * (x ^ 2 + 4x - x ^ 2 - 2x + 24)/(x - 4) * 1/(x + 12)

(2(x + 12))/(x - 4) * 1/(x + 12) * (2(x + 12))/(x - 4) * 1/(x + 12)

2/(x - 4) * 2/(x - 4)

4/((x - 4) ^ 2)

Объяснение:

все разписано на фото (я долго розписавала)