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2 votes
1) 9x²y3 + 3x²y3 – 2x´y3
Simplify completely

1 Answer

1 vote

Answer:


36x^2y-6y

Explanation:


9x^2y\cdot \:3+3x^2y\cdot \:3-2x'\:y\cdot \:3,

x`=1


9x^2y\cdot \:3+3x^2y\cdot \:3-2\cdot \:1\cdot \:y\cdot \:3

Simplify 9x2y· 3+3x2y· 3−2· 1· y· 3: 36x2y−6y


36x^2y-6y

User Tad Donaghe
by
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