For z=x+y
where x=30cm +/- 5cm
and y=40cm +/- 8cm
I don't understand what to do here, I guess I don't know what they are asking. How does this get set up?
How do I do the z, x, and y parts? Do I need to do it 2x, once for + and another for -?
For z=x+y
where x=30cm +/- 5cm
and y=40cm +/- 8cm
I don't understand what to do here, I guess I don't know what they are asking. How does this get set up?
How do I do the z, x, and y parts? Do I need to do it 2x, once for + and another for -?