Add the following : x + y + z, x - y - z, x + y - z
Answers
Answered by
1
Answer:
Add the following: (x+y+z,x-y-z,x+y-z)
the answer is 7xyz but I need the solution
pls I have an exam tomorrow
Answered by
1
Answer:
3x + y + -z
Step-by-step explanation:
x+y+z + x-y-z+x + x+y-z
3x + y + -z
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