3 years ago

9x4y6 + 42x5y5 +49x3y2

1 answer:

ryzh [129]3 years ago

5 0

If you add them all you get 50x12y13

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34kurt

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2 years ago

nadya68 [22]

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3 years ago

s344n2d4d5 [400]

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Alexxandr [17]

10. 10
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