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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।

MathematicsWhich general term is correct for the sequence (2,7,17,37,\ldots)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIf \(a_n=5\cdot2^{n-1}-3\), what is the value of \(a_6\)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsWhat is the general term of the sequence (2,6,22,74,\ldots)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIf (a_n=3^n-2n+1), what is the value of (a_4)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsWhich explicit rule is correct for the sequence (5,10,17,28,\ldots)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIf (a_n=2^n+3n), what is the value of (a_5)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIf (a_n=n^2+1), which term is equal to (101)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIn the sequence (6,15,24,33,\ldots), which term is (150)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIf aₙ = 9n + 2, which term is equal to 146?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsWhich explicit rule is correct for the sequence (120,112,104,96,\ldots)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsWhat is the general term of the sequence (4,15,34,61,\ldots)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIf (a_n=(2n-1)^2), what is the value of (a_5)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIf (a_n=\frac{n(n+3)}{2}+2), what is the value of (a_7)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsWhat is the general term of the sequence (2,9,22,41,\ldots)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIf (a_n=4n^2+n-7), what is the value of (a_5-a_2)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsWhich explicit rule is correct for the sequence (5,16,33,56,\ldots)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsWhich of the following sequences has an explicit rule of the quadratic form \(a_n=pn^2+qn+r\), where \(p\ne0\)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsWhat is the general term of the sequence (3,10,21,36,\ldots)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 47Expert MathematicsIn an arithmetic sequence, (a_5=6) and (a_{10}=-9). What will be its explicit rule?Class 9Sequences and ProgressionsExplicit or general ruleLevel 50Hard MathematicsIf (a_n=(2n-1)^2+2), what is the value of (a_5)?Class 9Sequences and ProgressionsExplicit or general ruleLevel 50Hard