- #1

mg0stisha

- 225

- 0

## Homework Statement

Use differentials to approximate the value of [tex] \sqrt{15}[/tex]

## Homework Equations

N/A

## The Attempt at a Solution

I can't really figure out how to start this, so any help would be appreciated. I know how I'd do it by Newton-Raphson Method, but this is what the sample exam asked for.