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Class 9 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsA sequence has (a_n=6n^2-11n+9). What is the value of (a_{11}-a_5)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsWhat is the (n)th term of the sequence (48,24,12,6,3,\ldots)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIf (a_n=n^2+14), which term is (183)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsWhich is the (n)th term of the sequence (-4,8,-12,16,-20,\ldots)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIf \(a_n=9\cdot2^{n-1}+4\), what is the value of \(a_6\)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsWhat is the (n)th term of the sequence (11,31,59,95,139,\ldots)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIf \(a_n=\frac{n(n+7)}{4}\), what is the value of \(a_{12}\)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIn the sequence (23,38,53,68,\ldots), which term is (218)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIf (a_n=7n-13), what is (a_{4n+1})?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsWhich is the (n)th term of the sequence (2,12,30,56,90,\ldots)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIn an arithmetic sequence, (a_8=73) and (a_{17}=181). What is (a_{26})?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIf (a_n=5n^2+2n-9), what is (a_{n+2}-a_n)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsWhat is the (n)th term of the sequence (8,24,72,216,\ldots)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsA sequence has (a_n=10n-7). What is the value of (a_{n+6}-a_n)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsWhich is the (n)th term of the sequence (64,125,216,343,\ldots)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIf (a_n=28-5n), what is the value of (a_7+a_{12})?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsWhat is the (n)th term of the sequence (7,28,63,112,175,\ldots)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsIf (a_n=3n^2+5n-8), what is the value of (a_9-a_6)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsWhat is the (n)th term of the sequence (\frac{13}{7},\frac{26}{7},\frac{39}{7},\frac{52}{7},\ldots)?Class 9Sequences and Progressionsnth termLevel 58ExpertMathematicsThe (n)th term of an arithmetic sequence is (a_n=13n-19). Which term is (176)?Class 9Sequences and Progressionsnth termLevel 58Expert