Which of the following ornament is worn by males

(x – 6) ² + (y + 2) ² + (z – 4) ² = 0, then find the value of 4x - 3y + z.

Given that x = 80, y = -35 and z = -45, Determine the value of [(x³ + y³ + z³)/10³]

If x + y + z = 20, x² + Y² + z² = 160 and x z = y², then find the value of x z?

If x + y + xy = 118, such that x < y and both 'x' and 'y' are positive integers, then find minimum value of (x + y) .

If a + (1/a) = 2, then find the value of (a⁵ + a³ + 6)/(7a – 5). 

(u - 5) ² + (v + 2) ² + (w – 4) ² = 0, then find the value of 4u - v + w.

If x + y = 12 and x² + y² = 74, find xy.

Find the common factor of (x² - 4x - 12) and (x² - 14x - 32).