SOLUTION: 20xy2+4xy-15xy2-3xy-5xy2

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Question 170919: 20xy2+4xy-15xy2-3xy-5xy2
Answer by cartert(27) About Me  (Show Source):
You can put this solution on YOUR website!
look at the x first
20x^1 1y^2 + 4x^1 1y^1 - 15x^1 1y^2 - 3x^1 1y^1 - 5x^1 1y^2
20x^1 + 4x^1 -15x^1 - 3x^1 - 5x^1 = x^5
now look at the y
y^2 + y^1 + y^2 + y^1 + y^2 = 5y^8
so your answer is x^5(5y^8)