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Which is the (n)th term of the sequence (2,10,26,50,82,\ldots)?
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Answer and explanation
Correct answer: (4n^2-2n)
The terms are generated by (4n^2-2n) only if checked carefully against the sequence. Always test more than one term.
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What is the correct answer to this question?
(4n^2-2n)
Why is this the correct answer?
The terms are generated by (4n^2-2n) only if checked carefully against the sequence. Always test more than one term.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Sequences and Progressions. Topic: nth term.
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