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Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
(N/A)
Question Stats:
50% (00:32) correct
50% (01:14) wrong based on 4 sessions
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Time
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\(n\) is a positive integer
Quantity A
\((-10)^n\)
Quantity B
\((-10)^{n+1}\)
Quantity A
\((-10)^n\)
Quantity B
\((-10)^{n+1}\)
Updated on: 23 Jul 2025, 00:34
Originally posted by Sajjad1994 on 23 Jul 2025, 00:34.
Last edited by Sajjad1994 on 23 Jul 2025, 00:34, edited 1 time in total.
Last edited by Sajjad1994 on 23 Jul 2025, 00:34, edited 1 time in total.
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OE
If \(n\) is even, then \(n + 1\) is odd, and consequently \((–10)^n\) is positive, whereas \((–10)^{n+1}\) is negative. If \(n\) is odd, exactly the opposite is true.
Answer: D
If \(n\) is even, then \(n + 1\) is odd, and consequently \((–10)^n\) is positive, whereas \((–10)^{n+1}\) is negative. If \(n\) is odd, exactly the opposite is true.
Answer: D
