Added `x * (x - 1) / 2 <=> ((2 * x - 1)^2 - 1) / 8` - Githubissues

advancedresearch / poi

a pragmatic point-free theorem prover assistant

Apache License 2.0

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Added `x * (x - 1) / 2 <=> ((2 * x - 1)^2 - 1) / 8` #1088

Closed bvssvni closed 9 months ago