Question

Suppose k=f(z) and z=f(x) then x=?

Answer 1

Answer:

$k=x$

Step-by-step explanation:

We are given that $k=f(z),z=f(x)$

We have to find the value of x.

Suppose

$z=f(x)=x^2$

$z=x^2$

$x=\sqrt z$

$x=f(z)$

We are given that $k=f(z)$

Substitute the value then we get

$k=x$

Hence,$k=x$