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Rom4ik [11]
3 years ago
6

When doe augmented matrix have exactly one solution?

Mathematics
2 answers:
pogonyaev3 years ago
5 0
Yrhrfyrehndtrb5dtbrgtebrtbftgrgctfb
oee [108]3 years ago
4 0
The augmented matrix will have one solution when the simplified version has main diagonal has all 1 and the other spots one the left side are 0
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Which system of measurement uses the minim as the basic unit of liquid measure?
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<u>The apothecary system</u><u> uses the minim as the basic unit of liquid measure and the grain as the basic unit of solid measure.</u>

What is apothecary measurement?

  • The apothecary system was once a system of weights and measurements used for drug prescription and dispensing.
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What are the units of the apothecary system?

The grain, scruple (20 grains), dram (3 scruples), ounce (8 drams), and pound—a ancient scale of weight used in the British Isles for measuring and distributing pharmacological goods (12 ounces).

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