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41 3) Simplify es is and evaluate the below expressions for x = 2, y = 1 9x²- i) 9x² - xy + 6x -4y + 5xy - 4x + 2x² + 3y ху +2x+
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4 votes
41

3) Simplify
es is
and evaluate the below expressions for x = 2, y = 1
9x²-
i) 9x² - xy + 6x -4y + 5xy - 4x + 2x² + 3y
ху
+2x+

User Neville Nazerane
by
7.2k points

1 Answer

4 votes

Answer:

Explanation:


11x^(2) + 4 x y + 2x - y

User Aaron Klotz
by
6.9k points
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