Mathematics

Problem

a, b, c, d, e

and

f

are in GP, the value of

\begin{vmatrix} a^2 & d^2 & x \\ b^2 & e^2 & y \\ c^2 & f^2 & z \end{vmatrix}

is a. depends on

x

and

y

b. depends on

x

and

z

c. depends on

y

and

z

d. independent of

x, y

and

z