Question

without actual calculating the the cubes find the value of (-10)!3+(7)!3+(3)!3

Answer 1

if a + b +c = 0

then a^3 + b^3+ c^3 =3abc

therefore, (-10)^3 + (7)^3 + (3)^ 3 = 3*-10*3*7

=-630

Answer 2

Answer:

Step-by-step explanation:

Ah I forgot