It appears that you have entered an equation or expression in the form "y x y".
If we interpret this as the multiplication of three variables (y times x times y), then it simplifies to y^2x.
If you meant something else or if you have additional information, please provide more context so that I can give a more accurate answer.
y x y
3 answers
y times y
The expression "y times y" simplifies to y^2 or "y squared". This is because when you multiply a variable by itself, you raise it to the power of 2.