How do you multiply 2x by 2y?

Answer 1

To multiply 2x by 2y, you would use the distributive property of multiplication over addition. This means you would multiply each term in the first expression by each term in the second expression. In this case, 2x * 2y would result in 4xy, as 2 * 2 equals 4 and x * y equals xy.

Answer 2

Well, isn't that just a happy little math problem we have here! To multiply 2x by 2y, you simply multiply the numbers together: 2 * 2 = 4. And then you multiply the variables together: x * y = xy. So, the result is 4xy. Just like that, you've created a beautiful mathematical expression!

Answer 3

suppose u have a(x) and b(y)where a and b are constants , Multiplying a(x) by b(y) it's simply ab(xy) So if u have 2x by 2y this equals to 4xy

or

The answer is 4xy.

2x = 2 times x

2y = 2 times y

2 times x times 2 times y = 2 times 2 times x times y = 4xy