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For which (k) do the terms (k+2,3k-1,5k-4) form an AP?
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Answer and explanation
Correct answer: Every real (k)
Both differences are (2k-3), so it forms an AP for every real (k). In exams, simplify both differences first.
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What is the correct answer to this question?
Every real (k)
Why is this the correct answer?
Both differences are (2k-3), so it forms an AP for every real (k). In exams, simplify both differences first.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Arithmetic Progressions (AP). Topic: Introduction to APs and common difference..
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