If you mean the symbol â, it means âcontains as an elementâ. The expression Aâx is equivalent to xâA, which means that x is an element of A and implies that A is a set. See Element (mathematics).
Pros and Cons of Different Types of Flooring. By: Danny Lipford. There are a number of different options available when choosing flooring for your home, including carpet, tile, hardwood, and laminate. Here are some of the advantages and disadvantages of each type of flooring.
Both types of flooring come in a wide variety of colors and wood species. The specific type and style of flooring you'll ultimately choose will depend on several factors, including price, size of the floorboards, wood species, ease of installation, type of subfloor, and the room itself.