Question

(-12)cube+++(-23)cube+++(35)cube

Answer 1

Answer:

(-12)³+(-23)³+35³

here x=-12,y=-23,z=35

x+y+z=-12-23+35=0

we know that if x+y+z=0 then x³+y³+z³=3xyz

so answer is =3*(-12)(-23)(35)=28980