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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 (n)th term is correct for the sequence (1,7,17,31,\ldots)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhat is the (n)th term of the sequence (5,20,45,80,\ldots)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhich of the following rules generates the sequence of square numbers, such as 1, 4, 9, 16, ...?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsIn the sequence (16, 32, 48, 64, …), which term is 112?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhich sequence has the nth term \(a_n=4n+3\)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsIn the sequence (1,3,6,10,\ldots), which term is (21)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsIf aₙ = n(n + 1)/2, what is the sixth term?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhich of the following nth-term formulas represents an arithmetic progression with common difference d = -3?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhich (n)th term is correct for the sequence (3,7,13,21,\ldots)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhat is the nth term of the sequence (10, 13, 16, 19, …)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhich statement is correct about the sequence whose nth term is \(a_n=5n-2\)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsIn the sequence (11,22,33,44,\ldots), which term is (99)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhich formula gives the nth term of an arithmetic progression whose first term is 4 and common difference is 3?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhich (n)th term is correct for the sequence (3,8,15,24,\ldots)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsIf (a_n=n(n+2)), what is the third term?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsIn the sequence (15, 30, 45, 60, …), which term is 105?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsAn arithmetic progression has first term 7 and common difference 3. Which of the following is its correct nth-term formula?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsIf \(a_n=\frac{5n}{2}\), what is the fourth term?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsIn the sequence (20,40,60,80,\ldots), which term is (160)?Class 9Sequences and Progressionsnth termLevel 61EasyMathematicsWhich statement is correct about the sequence whose nth term is \(a_n=4n+1\)?Class 9Sequences and Progressionsnth termLevel 61Easy