Question

find a condition on x,y,z, where x,y and z are the tye sums of money ,such that y is the simple interest on y for the same time and same rate.​

Answer 1

Answer:

I have done my best

Step-by-step explanation:

Correct option is

C

y

2

=xz

Let r be the rate and t be the time.

y=

100

x×r×t

and z=

100

v×r×t

∴

z

y

=

y

x

or y

2

=xz.