Value of √27 − 9/√3 − √(1/9) + ∛(1/27) is

The value of (-27) × (-16) + (-27) × (-14) is:

If x + (1/x) = 3, then the value of x³ + (1/x³) is :

If a + b + c = 3, the value of (1 − a)³ + (1 − b)³ + (1 − c)³ − 3(1 − a)(1 − b)(1 − c) is

If (a² − 1)/a = 2, then the value of (a⁶ − 1)/a³ is:

If x = 1/(√3 + 1), then value of 4x³ − 2x² − 8x + 5 is