Metamath Proof Explorer


Theorem 3t2e6

Description: 3 times 2 equals 6. (Contributed by NM, 2-Aug-2004)

Ref Expression
Assertion 3t2e6 3 2 = 6

Proof

Step Hyp Ref Expression
1 3cn 3
2 1 times2i 3 2 = 3 + 3
3 3p3e6 3 + 3 = 6
4 2 3 eqtri 3 2 = 6