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43 votes
43 votes
How many variable terms are in the expression 3x3y + 5xz − 4y + x − z + 9?

(Input a numeric value only.)

User Skaqqs
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1 Answer

13 votes
13 votes

Answer:

3

Explanation:

there are only x y and z used in the expression no matter how many times they multiply.

User PhoenixBlue
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