The solution set of a linear system whose augmented matrix is [a b c d] is the same as the solution set of Ax = d, where A = [a
b c]. Note: a, b, c, d are all column vectors.True/false
1 answer:
Answer:
True
Step-by-step explanation:
First statement
[a b c | d][x]
[a b c]x=d
ax+bx+cx=d
Second statement
Ax=d
Given that A = [a b c]
[a b c]x=d
ax+bx+cx=d
ax+bx+cx=d
Then, they are going to have the same solutions
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Each tablet is 250 mg, so 4 tablets make 1g.
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6:00 P.M.
Step-by-step explanation:
Answer:
6.3/7 or $0.90
Step-by-step explanation:
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