If x + y + z = 6 and x2 + y2 + z2 = 20, then the value of x3 + y3 + z3 - 3xyz is
64
70
72
76
If (x + y) = 1, then the value of is
3
-3
1
-1
If a + b + c = 2s, then is equal to
a2 + b2 + c2
0
2
If then the value of
-2
4
If a3 - b3 - c3 = 0, then the value of a9 - b9 - c9 - 3a3b3c3 is
If x = 332, y = 333, z = 335, then the value of x3 + y3 + z3 - 3xyz is
10000
7000
9000
8000
B.
If m = -4, n = -2, then the value of m3 - 3m2 + 3m + 3n + 3n2 + n3
-126
124
126
-124
The value of
5
7
14
18
If then what is the value of