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

A distance R is measured to be 4.000±0.002 m

What is the absolute uncertainty in R to the power of negative two?

2. Relevant equations

3. The attempt at a solution

4^-2 = 0.00625

0.002^-2 = 250000

Im stuck at this question I have no idea where to go, any help would be appreciated!

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# Homework Help: Relative Uncertanity

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