Find square difference: Difference between revisions
m
→{{header|Using algebra}}: typo
(→{{header|Quackery}}: second method) |
m (→{{header|Using algebra}}: typo) |
||
Line 494:
==={{header|Using algebra}}===
Noting that a²-b² ≡ (a+b)(a-b), and that in this instance
<lang Quackery> 1000 2 / 1+ echo</lang>
|