on the RPN mentioning sharp pc-1211, v.albillo, el-506w and recurring topics
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12-07-2017, 02:54 PM
(This post was last modified: 12-07-2017 02:59 PM by Frido Bohn.)
Post: #49
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RE: on the RPN mentioning sharp pc-1211, v.albillo, el-506w and recurring topics
(12-05-2017 11:22 PM)pier4r Wrote: \[ \frac{57^{6}}{22 \cdot 24} - \sqrt{ 53+81 } - \frac{ 25 - 7 \cdot \sqrt{92 \cdot 82} }{4^{2} \cdot 13 \cdot 81 } \] I need 9 strokes for this (RPN @ HP25). Quote: Counting numbers as 1, operations as 1, change of sign as 1. Rationale: The first part of the "formula" \[ \frac{57^{6}}{22 \cdot 24} \] renders a number of 8-digit magnitude. The rest of the expression can be neglected (at least from a practical, i.e. real-world point of view). |
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