Question

what is the formula of lens​

Answer 1

Answer:

Let's see how to use lens formula (1/v-1/u= 1/f) to locate images without having to draw ray diagrams.

Explanation:

please mark brainlist

Answer 2

Answer:

Let's see how to use lens formula (1/v-1/u= 1/f) to locate images without having to draw ray diagrams.