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35 votes
35 votes
2xy^2-x^2Evaluate where x=2 and y=5is that first step correct and what would be the order of operations from there

User Rorra
by
2.5k points

1 Answer

27 votes
27 votes

To evaluate this , replace the terms with the numbers as

2 xy^2 - x^2


2xy^2-x^2
2\cdot2\cdot5^2-2^2
4\cdot5^2-4
4\cdot25\text{ - 4}
100-4=96

User Karthikvijayaveni
by
2.3k points
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