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Perform the indicated row operations: -10r2 r2 3r3 [2 -1 -4|7] [0 3 -2|5] [0 10 8|2]
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4 votes
Perform the indicated row operations:

-10r2 r2 3r3
[2 -1 -4|7] [0 3 -2|5] [0 10 8|2]

Perform the indicated row operations: -10r2 r2 3r3 [2 -1 -4|7] [0 3 -2|5] [0 10 8|2]-example-1
User Chility
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5.5k points

2 Answers

3 votes

Answer:

-30,20,-50

30,24,6

R2+R3-R3

0,44,-44

Explanation:

i just did it thats the answers to all of the question after the first question too

User Mufri A
by
6.0k points
4 votes

Answer:

Second one is -30, 20, -50

Third one is 30, 24, 6

Explanation:

User Net
by
6.0k points
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