2 years ago

Evaluate 5xi^11 + 2xi^5

Mathematics

1 answer:

katovenus [111]2 years ago

6 0

That’s how you solve complex numbers.

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Option C is the correct answer.

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2 years ago

Solve the inequality (question 30 please, already solved others)

STALIN [3.7K]

$\bf \cfrac{1}{4}n+12 \geqslant \cfrac{3}{4}n-4\implies \cfrac{1}{4}n+16 \geqslant \cfrac{3}{4}n\implies 16\geqslant \cfrac{3n}{4}-\cfrac{1n}{4}\implies 16\geqslant \cfrac{3n-1n}{4} \\\\\\ 16\geqslant\cfrac{2n}{4}\implies 16\geqslant \cfrac{n}{2}\implies 32 \geqslant n$

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patriot [66]

Answer:

24 minutes

Step-by-step explanation:

Look at the lists of multiples and find the first instance of the same number appearing in both lists.

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The first number that appears in both lists is 24, so the answer is 24.

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2 years ago

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Step-by-step explanation:

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