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Show the Proof

In [1]:
import proveit
# Automation is not needed when only showing a stored proof:
proveit.defaults.automation = False # This will speed things up.
proveit.defaults.inline_pngs = False # Makes files smaller.
%show_proof
Out[1]:
 step typerequirementsstatement
0instantiation1, 2, 3*  ⊢  
  : , :
1axiom  ⊢  
 proveit.numbers.summation.sum_single
2reference20  ⊢  
3instantiation4, 5, 6, 7, 8  ⊢  
  : , : , :
4theorem  ⊢  
 proveit.numbers.addition.subtraction.subtract_from_add
5instantiation23, 11, 9  ⊢  
  : , : , :
6instantiation23, 11, 10  ⊢  
  : , : , :
7instantiation23, 11, 12  ⊢  
  : , : , :
8theorem  ⊢  
 proveit.numbers.numerals.decimals.add_7_2
9instantiation23, 15, 13  ⊢  
  : , : , :
10instantiation23, 15, 14  ⊢  
  : , : , :
11theorem  ⊢  
 proveit.numbers.number_sets.complex_numbers.real_within_complex
12instantiation23, 15, 16  ⊢  
  : , : , :
13instantiation23, 19, 17  ⊢  
  : , : , :
14instantiation23, 19, 18  ⊢  
  : , : , :
15theorem  ⊢  
 proveit.numbers.number_sets.real_numbers.rational_within_real
16instantiation23, 19, 20  ⊢  
  : , : , :
17instantiation23, 24, 21  ⊢  
  : , : , :
18instantiation23, 24, 22  ⊢  
  : , : , :
19theorem  ⊢  
 proveit.numbers.number_sets.rational_numbers.int_within_rational
20instantiation23, 24, 25  ⊢  
  : , : , :
21theorem  ⊢  
 proveit.numbers.numerals.decimals.nat7
22theorem  ⊢  
 proveit.numbers.numerals.decimals.nat2
23theorem  ⊢  
 proveit.logic.sets.inclusion.superset_membership_from_proper_subset
24theorem  ⊢  
 proveit.numbers.number_sets.integers.nat_within_int
25theorem  ⊢  
 proveit.numbers.numerals.decimals.nat9
*equality replacement requirements