210k views
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+

1 Answer

4 votes

Answer:

Explanation:


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

User Aaron Klotz
by
8.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories