How and why do you use your HP calc?
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09-14-2017, 05:54 PM
Post: #21
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RE: How and why do you use your HP calc?
At work, using either Free42 on my iPhone or a physical HP15C, basic electrical formulas such as the power equation, ohms law, parallel resistances, apparent power to actual, etc.
At home, anything including finances. I have the typical "late" models, 12C, 20b, 30b, 42S, 50G, 15LE. Why? RPN! |
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