If that's xy + x^2y, it factors to xy(x + 1) If it's something else, please re-submit your question with any plus signs written out.
(2x - 3y)(x + y)
(x2 - xy + y2)(x + y)
x6 - y6 = (x3)2 - (y3)2 = (x3 + y3) (x3 - y3) = (x + y)(x2 - xy + y2)(x - y)(x2 + xy + y2)
2*2*5*x*y
(x-y) + (xy - 1) = (x - 1)(y + 1)
(x - y)(x + y)(x2 - xy + y2)(x2 + xy + y2)
Divide by 'x'; x2+xy/x = x(x+y)
x(3 - y)
2+2y+x+xy=(x+2)(y+1)
x2y + axy + abx + a2b Factor by grouping. xy(x + a) + ab(x + a) (xy + ab)(x + a)
Factor by grouping. x2y - xyb - abx + ab2 The first two can factor out an xy, so xy(x - b) The second two can factor out a -ab, so -ab(x - b) and we have xy(x - b) - ab(x - b) Since what is inside the parentheses is alike, we can be assured that we have factored correctly and now continue to group: ANS: (x - b)(xy - ab)
(x + 11y)(x - 12y)
x(y - 1)(y + 1)
If that's xy + x^2y, it factors to xy(x + 1) If it's something else, please re-submit your question with any plus signs written out.
(2x - 3y)(x + y)
xy(x - 2y)(x + 2y)