Question

✌✌hello... gg..
↪️short answer what's the lens formula for convex lens ​

Answer 1

Explanation:

lens formula is same for both lenses

$\frac{1}{v} - \frac{1}{u } = \frac{1}{f}$

Answer 2

Answer:

lens formula for both concave and convex lens is

1/f=1/v-1/u