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Definition df-0 7595
Description: Define the complex number 0. (Contributed by NM, 22-Feb-1996.)
Assertion
Ref Expression
df-0 0 = ⟨0R, 0R

Detailed syntax breakdown of Definition df-0
StepHypRef Expression
1 cc0 7588 . 2 class 0
2 c0r 7074 . . 3 class 0R
32, 2cop 3500 . 2 class ⟨0R, 0R
41, 3wceq 1316 1 wff 0 = ⟨0R, 0R
Colors of variables: wff set class
This definition is referenced by:  pitoregt0  7625  axi2m1  7651  ax0lt1  7652  ax0id  7654  axrnegex  7655  axprecex  7656  axpre-mulgt0  7663  axcaucvglemres  7675
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