Show the Proof

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

	step type	requirements	statement
0	instantiation	1, 2, 3, 4, 5	⊢
	: , :
1	theorem		⊢
	proveit.numbers.multiplication.mult_not_eq_zero
2	reference	38	⊢
3	instantiation	6	⊢
	: , :
4	instantiation	9, 7, 8	⊢
	:
5	instantiation	9, 10, 11	⊢
	:
6	theorem		⊢
	proveit.numbers.numerals.decimals.tuple_len_2_typical_eq
7	instantiation	12, 15	⊢
	:
8	instantiation	17, 21, 13	⊢
	: , :
9	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.nonzero_complex_is_complex_nonzero
10	instantiation	14, 15, 16	⊢
	: , :
11	instantiation	17, 21, 18	⊢
	: , :
12	theorem		⊢
	proveit.numbers.exponentiation.sqrt_complex_closure
13	instantiation	19, 20, 21	⊢
	: , :
14	theorem		⊢
	proveit.numbers.exponentiation.exp_complex_closure
15	instantiation	47, 23, 22	⊢
	: , : , :
16	instantiation	47, 23, 24	⊢
	: , : , :
17	theorem		⊢
	proveit.numbers.exponentiation.exp_rational_non_zero__not_zero
18	instantiation	47, 25, 36	⊢
	: , : , :
19	theorem		⊢
	proveit.numbers.division.div_rational_nonzero_closure
20	instantiation	47, 27, 26	⊢
	: , : , :
21	instantiation	47, 27, 28	⊢
	: , : , :
22	instantiation	47, 30, 29	⊢
	: , : , :
23	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_within_complex
24	instantiation	47, 30, 31	⊢
	: , : , :
25	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.rational_pos_within_rational_nonzero
26	instantiation	47, 32, 46	⊢
	: , : , :
27	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.nonzero_int_within_rational_nonzero
28	instantiation	47, 32, 49	⊢
	: , : , :
29	instantiation	47, 33, 34	⊢
	: , : , :
30	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_within_real
31	instantiation	47, 35, 36	⊢
	: , : , :
32	theorem		⊢
	proveit.numbers.number_sets.integers.nat_pos_within_nonzero_int
33	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.int_within_rational
34	instantiation	47, 37, 38	⊢
	: , : , :
35	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.rational_pos_within_rational
36	instantiation	39, 40, 41	⊢
	: , :
37	theorem		⊢
	proveit.numbers.number_sets.integers.nat_within_int
38	theorem		⊢
	proveit.numbers.numerals.decimals.nat2
39	theorem		⊢
	proveit.numbers.multiplication.mult_rational_pos_closure_bin
40	instantiation	42, 43, 44	⊢
	: , :
41	instantiation	47, 48, 45	⊢
	: , : , :
42	theorem		⊢
	proveit.numbers.division.div_rational_pos_closure
43	instantiation	47, 48, 46	⊢
	: , : , :
44	instantiation	47, 48, 49	⊢
	: , : , :
45	assumption		⊢
46	theorem		⊢
	proveit.numbers.numerals.decimals.posnat1
47	theorem		⊢
	proveit.logic.sets.inclusion.superset_membership_from_proper_subset
48	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.nat_pos_within_rational_pos
49	theorem		⊢
	proveit.numbers.numerals.decimals.posnat2