Let a = [ 207 103 111]
a. use the inversion algorithm to compute the inverse, if it exists, of...
Mathematics, 18.07.2019 18:20 brekline12
Let a = [ 207 103 111]
a. use the inversion algorithm to compute the inverse, if it exists, of a. if it does not exist explain why.
b. based on your answer to part a are there any vectors b= [b1 b2 b3] for which ax = b has no solution?
Answers: 2
Mathematics, 21.06.2019 16:30, mildredelizam
Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?
Answers: 3
Mathematics, 21.06.2019 22:10, 666isabella666
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