If 5-p = 4-q = 20r , then show that: 1/p + 1/q +1/r = 0 - Maths - Indices and Logarithms

Question

If 5-p = 4-q = 20r , then show
that:
1/p + 1/q +1/r = 0

Santanu Sahoo · Accepted Answer

Hi,
Here is the solution:
<img alt="" src=
"https://s3mn%20mnimgs%20com/img/shared/content_ck_images/ck_5b057e9edd9c7%20png">

Regards