Question

(0,2+5)^2
(X-1/2)^2
(9x-x/3)^2
(X/4+y/3)^2
(X+y)^3
(C-d)^3
(a+2b)^3
(3x+2y)^3
(A-2)(a^2+2a+4

Answer 1

Ответ:

1)0,04+2+25=27,04

2)х²-1+¼

3)81х²-6х+x/9