Perform the matrix row operation and write the new matrix.  R1 ? R2

A.  
B.  
C.  
D.  


Answer: B

Mathematics

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A.  + C
B.  + C
C.  + C
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A.
B.
C.
D.

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Find a pattern and use it to solve the problem.Find the next term: 20, 4, 16, 6, 10, 8

A. 18 B. 6 C. 2 D. 0

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