| Author | Comment |
Sumatra
Probe
Posted: 22 May 2008
16:15 GMT
Total Posts: 3 | I recently had a test in which I needed to graph polynomials to find their roots. However, no matter what the constant on the end of the polynomial was, the calculator always showed a zero at (0,0) which is not possible. Reseting the Calc resolved the issue, but now I have no proof that my calculator was messed up. Is there anyway to recreate this issue? Thanks! |
Barrett
Administrator
Posted: 22 May 2008
20:27 GMT
Total Posts: 1676 | is it possible that you were zoomed really far out so it looked like it was at 0,0?
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-Barrett A |
Sumatra
Probe
Posted: 22 May 2008
20:41 GMT
Total Posts: 3 | No, I standarded the zoom. When I traced and calculated the zeroes it said (0,0), and after the reset it went back to logical roots for the exact same equations |
Vectris
Ultralisk
Posted: 22 May 2008
21:57 GMT
Total Posts: 375 | Maybe your mode was on 1 and it rounded down. Or it could of been any of the other settings on your calculator. |
Sumatra
Probe
Posted: 22 May 2008
22:31 GMT
Total Posts: 3 | This is possible as the number was susposed to be close to zero. Thanks for the replies:o) |
