Question

(a+b+c)^3 =-a^3-b^3-c^3=
3(a+b)(b+c)(c+a)​

Answer 1

Answer:

$a {3 \\ = 213 = 14227..12222y1e \beta \pi\pi \beta \pi\pi \sec( \sin( \sec(?) ) ) }^{2}$

hope that you can be used

Answer 2

Step-by-step explanation:

this is your answer OK bro