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Common expressions for the theory of proveit.trigonometry

In [1]:
import proveit
# Prepare this notebook for defining the common expressions of a theory:
%common_expressions_notebook # Keep this at the top following 'import proveit'.
In [2]:
%begin common

Defining common sub-expressions for theory 'proveit.trigonometry'
Subsequent end-of-cell assignments will define common sub-expressions
%end_common will finalize the definitions
In [ ]:
In [3]:
%end common

Theory proveit.trigonometry has no common expressions