SOLUTION: Evaluate the polynomial x2-4y2-xy, when x=2 and y=-2

SOLUTION: Evaluate the polynomial x2-4y2-xy, when x=2 and y=-2

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Question 386808: Evaluate the polynomial x2-4y2-xy, when x=2 and y=-2
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!

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