Nuprl - Proof: two sqr roots 1

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At: two sqr roots 1

1. p :

. p

p = 2

p':

. p'<p & (

q':

. p'

p' = 2

q')

By:

Analyze-1

Generated subgoal:

1 2. q :
3. pp = 2qq
p':. p'<p & (q':. p'p' = 2q'q')
4 steps

About:

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