If x = y + z
Find x3 - y3 - z3 + 8 is.
Answer & explanation
Correct answer: option 2
Let x = 2, y = 1, z = 1
(put in find)
8 - 1 - 1 + 8 = 14
If x = y + z
Find x3 - y3 - z3 + 8 is.
Correct answer: option 2
Let x = 2, y = 1, z = 1
(put in find)
8 - 1 - 1 + 8 = 14