Revision history [back]
 | 1 | initial version |
expr = sqrt(2).power(-1,hold=True)
expr
Unfortunately this is not consistent . 3*expr is evaluated to 3/2*sqrt(2)
We can keep expr untouched with an effort:
SR(3).mul(expr,hold=True)
| | 1 | initial version |
expr = sqrt(2).power(-1,hold=True)
expr
Unfortunately this is not consistent . 3*expr is evaluated to 3/2*sqrt(2)
We can keep expr untouched with an effort:
SR(3).mul(expr,hold=True)
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