Question

Please Help!! Thanks in advance!

Answer 1

Given:

The equation is:

`(y)/(p-q)=(y)/(p+q)`

To find:

The value of y.

Solution:

We have,

`(y)/(p-q)=(y)/(p+q)`

On cross multiplication, we get

`y(p+q)=y(p-q)`

`yp+yq=yp-yq`

`yp+yq-yp+yq=0`

`2yq=0`

Dividing both sides by 2q, we get

`(2yq)/(2q)=(0)/(2q)`

`y=0`

Therefore, the correct option is A.