plz solve this for me .I will mark u as brainliest
Attachments:
![](https://hi-static.z-dn.net/files/d2e/3fb23e74bad18e696b96ae4dead046bc.jpg)
Answers
Answered by
3
hey mate
here's the solution
here's the solution
Attachments:
![](https://hi-static.z-dn.net/files/dd4/90ed35277b85f40e2d66cb37bc0f85b4.jpg)
kkrho:
thnx
Answered by
4
v=30
![\frac{1}{v} + \frac{1}{x} = \frac{1}{f} . \frac{1}{v} + \frac{1}{x} = \frac{1}{f} .](https://tex.z-dn.net/?f=+%5Cfrac%7B1%7D%7Bv%7D++%2B++%5Cfrac%7B1%7D%7Bx%7D++%3D++%5Cfrac%7B1%7D%7Bf%7D+.)
Similar questions