what is L+W x (1+v5) the v looks like a divisionm sign with a v attached

Is that a square root sign, in this case the square root of 5?

To simplify the expression L+W x (1+v5), we need to follow the order of operations, which is commonly known as PEMDAS.

Here's how you can simplify the expression step by step:

1. Start by simplifying the expression inside the parentheses. The term inside the parentheses is 1+v5.

2. Since the v symbol you mentioned is a division sign (√), we can rewrite 1+v5 as 1+√5.

3. Next, perform any addition or subtraction inside the parentheses. In this case, we have 1+√5.

4. Now, let's move on to the multiplication. Multiply this value (1+√5) by W.

So, the simplified expression is:
L + W(1+√5)