4x3y
it's 5
(x+y)4 = (x2+2xy+y2)2 = x4+4x3y+6x2y2+4xy3+y4
x4y3Answer BIt can be written as x4y3 but it can be switched around such as:4x3y. This means 4 lots of x's and 3 lots of y's or 4x times 3y.Ermm I could be wrong.
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc. Please use "brackets" (or parentheses) because it is impossible to work out whether x plus y squared is x + y2 of (x + y)2.