Answer:
we approach the issue by taking note of that a 2 x 2 matrix can either have 1 0r 2 pivot columns. If the matrix has no pivot columns then every entry in the matrix must be zero.
-> if our matrix has two pivot columns then :
-> if our matrix has one pivot column then we have a choice to make. If the first column is pivot column then:
->otherwise, if the pivot column is the second column then:
Answer:
± seventeen (17) or ± 5.67%.
Step-by-step explanation:
Answer:
what are we soposed to do?
Step-by-step explanation:
Answer: 870000
Step-by-step explanation:
⇒3*10^4 = 30000
⇒9*10^5 = 900000
⇒ 900000 - 30000 = 870000
* Hopefully this helps:) Mark me the brainliest:)!!
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