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", "times", "divided by", "equals", "squared", "cubed" etc. Please use "brackets" (or parentheses) because it is impossible to work out whether x plus y squared is x + y^2 or (x + y)^2.
3xy + 10xy -5x +2x -2yx
= 13xy -2xy -3x
= 11xy -3x.
Notice that xy and yx are the same - by the commutative property of multiplication.
3xy - 3xy = 0
3xy
3xy and 2xy. You can see that 3xy and 2xy have something in common with each other. They both have xy and the end of them. Hope this helped.
4
3xy
3xy - 3xy = 0
2x^2+3xy-4y2(4)+3(2)(-4)-(4)(-4)8-24+16=0
1, 3, x, y, 3x, 3y, and xy are the factors of the expression 3xy
There are only the two terms, so 8xy
18x3y5 + 9xy3 - 3xy = 3xy(6x2y4 + 3y2 - 1)
3xy-4x + 15y-20 Sol: As there are no number are same. So -4x-3xy +15y-20 -------------------- -4x-3xy+15y-20
1,3,x,y,3x,3y,xy,3xy
3xy
3xy and 2xy. You can see that 3xy and 2xy have something in common with each other. They both have xy and the end of them. Hope this helped.
3xy + 3y2 = 3y (x + y)
4
3xy2z