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Evaluate x² - 7xy for x = 7 and y = 3.
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Evaluate x² - 7xy for x = 7 and y = 3.

User Pushmatrix
by
7.7k points

1 Answer

4 votes
7^2 = 7x • 3
49 - 21x
-21x + 49
User Vasilii Suricov
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8.3k points
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