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Irina18 [472]
3 years ago
14

(5i^{2} -3) * (6i *2^{6})

Mathematics
1 answer:
Rus_ich [418]3 years ago
5 0

i^2 = -1

Replace i^2 with -1 and simplify:

(5(-1) - 3) * (6i*2^6) =

(-5 - 3) * (6i * 64) =

-8 * 384i =

-3072i

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Answer:

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Step-by-step explanation:

We have been given that from a pool of 12 candidates, the offices of president, vice-president, secretary, and treasurer will be filled. We are asked to find the number of ways in which the offices can be filled.

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