Theorem readdcl

Description: Alias for ax-addrcl , for naming consistency with readdcli . (Contributed by NM, 10-Mar-2008)

	Ref	Expression
Assertion	readdcl	$$⊢\left(A\in ℝ\wedge B\in ℝ\right)\to A+B\in ℝ$$

Proof

Step	Hyp	Ref	Expression
1		ax-addrcl	$$⊢\left(A\in ℝ\wedge B\in ℝ\right)\to A+B\in ℝ$$