- #1

echoi11

**1. The problem statement, all variables, and given/known data**

The problem is attached.

## Homework Equations

I do not know any relevant equations to this matter but I believe that a maximum has the length of λ and a minimum has the length of λ/2.

## The Attempt at a Solution

I see one maximum and one minimum so I decided to add (λ) and (λ/2) together to get (3/2)*λ.

I was wondering if my thought process was correct or not.