8 months ago

Complete each statement so it will result in the truth value F.

Mathematics

1 answer:

inessss [21]8 months ago

4 0

Given: If GCD of 5 and 12 is 1 and if the sum of 5 and 12 is 7 if and only if

To determine: The truth statement

Solution:

If GCD of 5 and 12 is 1, then it can be noted that 5 is a prime number. A prime number has two factors, itself and 1.

Hence, 5 is a prime number

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3-2i/1+4i include each step necessary in simplifying

Likurg_2 [28]

Answer:

$\frac{3-2i}{1+4i}=\frac{11}{17}-\frac{10}{17}i$

Step-by-step explanation:

$\frac{3-2i}{1+4i}$ <-- Given

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$\frac{(3-2i)(1-4i)}{(1+4i)(1-4i)}$

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$\frac{3-10i+8}{1+16}$

$\frac{11-10i}{17}$

$\frac{11}{17}-\frac{10}{17}i$ <-- Rewrite in $a\pm bi$ form

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Step-by-step explanation:

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It was right on Khan Academy

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