Errors and Uncertainties in Computations Errors and Uncertainties ...
Errors and Uncertainties in Computations Errors and Uncertainties ...
Errors and Uncertainties in Computations Errors and Uncertainties ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Exercise: Subtractive Cancellation<br />
1. Equivalent solutions to<br />
ax 2 + bx + c =0<br />
x 1,2 = −b ± √ b 2 − 4ac<br />
, x 0 1,2 =<br />
2a<br />
−2c<br />
b ± √ b 2 − 4ac .<br />
Subtractive cancellation if 4ac