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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।

MathematicsIf (a_1=20) and (d=-4), what is the value of (a_2+a_6)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsIn the arithmetic progression (12,17,22,27,\ldots), what is (n) for (a_n=72)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsIf (a_5=17) and (a_{13}=65), what is (d)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsIn the arithmetic progression (3,10,17,24,\ldots), what is the value of (a_4+a_8)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsIn an arithmetic progression, (a_6=25) and (a_{11}=55). What is (a_1)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsIf in an arithmetic progression (a_1=3) and (a_4+a_6=56), what is the common difference?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsWhich arithmetic progression has a₃ = 12 and a₇ = 32?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Medium MathematicsIf a₁ = 12 and d = −3, how many positive terms are there among the first 8 terms?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Medium MathematicsIn an arithmetic progression, (a_3=16) and (a_8=41). What is the first term (a_1)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsWhich arithmetic progression has a₄ = 20 and common difference d = 6?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Easy MathematicsIn an arithmetic progression, (a_2=9) and (a_9=44). What is the value of (a_5)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsIf an arithmetic progression has (a_3=11) and (d=5), what is the first term (a_1)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsIn an arithmetic progression, (a_5=18) and (a_{12}=46). What is the common difference (d)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 50Expert MathematicsIn the arithmetic progression (13,10,7,4,\ldots), which term is (-8)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 51Hard MathematicsIf (a_6=41) and (a=11), what is (d)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 51Hard MathematicsIn the arithmetic progression (22,27,32,\ldots), if (a_n=87), what is (n)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 51Hard MathematicsIn an arithmetic progression, a₃ = 11 and a₉ = 47. What is a₁?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 51Medium MathematicsWhich of the following sequences is an arithmetic progression based on its general term?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 51Hard MathematicsIf an arithmetic progression has (a_5=30) and (a_{12}=72), what is (d)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 51Hard MathematicsWhat is the value of (a_9+a_{11}) for the arithmetic progression (14,19,24,\ldots)?Class 9Sequences and ProgressionsArithmetic ProgressionLevel 51Hard