Proof Step: c_0_239

name: c_0_239 syntax: thf role: plain inference: evalgc

Proof State Overview

proof_step c_0_39 ⊕ times_times_real uminus_uminus_real X6 X17 = uminus_uminus_real times_times_real X6 X17 c_0_210 ⊕ times_times_real uminus_uminus_real X2 X4 = uminus_uminus_real times_times_real X2 X4 c_0_39->c_0_210 c_0_239 ⊕ uminus_uminus_real times_times_real X2 X4 = times_times_real uminus_uminus_real X2 X4 c_0_210->c_0_239 c_0_267 ⊕ uminus_uminus_real times_times_real X2 X4 = times_times_real uminus_uminus_real X2 X4 c_0_239->c_0_267

Input Dependencies

c_0_39

Assumptions

c_0_210

Conclusion

c_0_239

Dependents

c_0_267

Formula

! [X2: real,X4: real] :
  ( ( uminus_uminus_real @ ( times_times_real @ X2 @ X4 ) )
  = ( times_times_real @ ( uminus_uminus_real @ X2 ) @ X4 ) )

Source

inference(evalgc,[status(thm)],[c_0_210])