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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.logic.equality.equals_transitivity
2instantiation4, 5  ⊢  
  : , : , :
3instantiation6, 7  ⊢  
  :
4axiom  ⊢  
 proveit.logic.equality.substitution
5instantiation8, 9, 10, 11  ⊢  
  : , : , :
6theorem  ⊢  
 proveit.numbers.multiplication.elim_one_left
7instantiation29, 14, 12  ⊢  
  : , : , :
8theorem  ⊢  
 proveit.numbers.addition.subtraction.subtract_from_add
9instantiation29, 14, 13  ⊢  
  : , : , :
10instantiation29, 14, 15  ⊢  
  : , : , :
11theorem  ⊢  
 proveit.numbers.numerals.decimals.add_1_1
12instantiation29, 18, 16  ⊢  
  : , : , :
13instantiation29, 18, 17  ⊢  
  : , : , :
14theorem  ⊢  
 proveit.numbers.number_sets.complex_numbers.real_within_complex
15instantiation29, 18, 19  ⊢  
  : , : , :
16instantiation29, 22, 20  ⊢  
  : , : , :
17instantiation29, 22, 21  ⊢  
  : , : , :
18theorem  ⊢  
 proveit.numbers.number_sets.real_numbers.rational_within_real
19instantiation29, 22, 24  ⊢  
  : , : , :
20instantiation23, 24, 25  ⊢  
  : , :
21instantiation29, 27, 26  ⊢  
  : , : , :
22theorem  ⊢  
 proveit.numbers.number_sets.rational_numbers.int_within_rational
23theorem  ⊢  
 proveit.numbers.exponentiation.exp_int_closure
24instantiation29, 27, 28  ⊢  
  : , : , :
25instantiation29, 30, 31  ⊢  
  : , : , :
26theorem  ⊢  
 proveit.numbers.numerals.decimals.nat1
27theorem  ⊢  
 proveit.numbers.number_sets.integers.nat_within_int
28theorem  ⊢  
 proveit.numbers.numerals.decimals.nat2
29theorem  ⊢  
 proveit.logic.sets.inclusion.superset_membership_from_proper_subset
30theorem  ⊢  
 proveit.numbers.number_sets.natural_numbers.nat_pos_within_nat
31assumption  ⊢