3 years ago

Which is equivalent to (3 + 2i)(5 + i)?

Mathematics

1 answer:

zepelin [54]3 years ago

5 0

(3 + 2i)(5 + i)
15 + 3i + 10i + 2i^2
15 + 13i - 2
13 + 13i

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3 years ago

Which of the following is a valid conclusion based on the given argument?

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Step-by-step explanation:

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2 years ago

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For what value(s) of k is the linear system consistent? (Enter your answers as a comma-separated list.)

AleksAgata [21]

Answer:

Step-by-step explanation:

Given

$6x_1-9x_2=8$

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The given system is $AX=B$ can be represented by

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$|A|$

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$R-\frac{-27}{2}$

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3 years ago

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