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Improper Integrals with the HP-15C LE & CE
11-15-2023, 10:14 PM
Post: #31
Namir Offline
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RE: Improper Integrals with the HP-15C LE & CE
(11-15-2023 11:18 AM)Voldemar Wrote:  
(11-13-2023 05:30 PM)Namir Wrote:  intgeral of 1/sqrt(x) for x = 0 to 1 (exact is 2)

HP-15C CE gave:

Using FIX 5 calculator kept flashing "running" for quiite a while!

Tried HP 15C CE at FIX 6. Solved in less than 3 hours.
Result: 1,999999
Changing result to FIX 9: 1,999998943
How long it takes for FIX 9? Smile

I experinced similar delays the more digits the FIX command displayed. After several minutes I stopped the calculators so the batteries don't drain.
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RE: Improper Integrals with the HP-15C LE & CE - Namir - 11-15-2023 10:14 PM



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