Proof Step: c_0_150

name: c_0_150 syntax: thf role: plain inference: evalgc

Proof State Overview

proof_step c_0_20 ⊕ uminus_uminus_real uminus_uminus_real X11 = X11 c_0_130 ⊕ uminus_uminus_real uminus_uminus_real X1 = X1 c_0_20->c_0_130 c_0_150 ⊕ uminus_uminus_real uminus_uminus_real X1 = X1 c_0_130->c_0_150 c_0_169 ⊕ uminus_uminus_real uminus_uminus_real X1 = X1 c_0_150->c_0_169

Input Dependencies

c_0_20

Assumptions

c_0_130

Conclusion

c_0_150

Dependents

c_0_169

Formula

! [X1: real] :
  ( ( uminus_uminus_real @ ( uminus_uminus_real @ X1 ) )
  = X1 )

Source

inference(evalgc,[status(thm)],[c_0_130])