If , , , , , and are in GP, the value of…

MATHEMATICS · Single correct · CBSE · Mathematics · Determinants · Determinants

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 (1) depends on

x

and

y

(2) depends on

x

and

z

(3) depends on

y

and

z

(4) independent of

x

y

, and

z