Question

$\tt For\:positive\:integer\:{n}_{1},{n}_{2} \:the\:value\:of\:expression \\ \\ \tt {(1+i)}^{{n}_{1}} + {(1+{i}^{3})}^{{n}_{1}} + {(1+{i}^{5})}^{{n}_{2}} + {(1+{i}^{7})}^{{n}_{2}} \\ \\ \tt Where\:i = \sqrt{-1} \:is\:a\:real\:number\:if\:and\:only\:if \\ \\ \tt a. {n}_{1} = {n}_{2} + 1 \\ \tt b. {n}_{1} = {n}_{2} - 1 \\ c.\tt {n}_{1} = {n}_{2} \\ \tt d.{n}_{1}>0 , {n}_{2}>0$ ​

Answer 1

Answer:

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Answer 2

Answer:

The positive integers are the numbers 1, 2, 3, ... ( OEIS A000027), sometimes called the counting numbers or natural numbers, denoted . They are the solution to the simple linear recurrence equation. with . A plot of the first few positive integers represented as a sequence of binary bits is shown above.

Step-by-step explanation:

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