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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=3) and (r=5), what is the value of (a_5+a_6)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIn the geometric progression (96,48,24,12,\ldots), which term is (\frac{3}{2})?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIf (a_1=6) and (a_4=750), and (r) is positive, what is (a_5)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIn the geometric progression (12,24,48,\ldots), if (a_n=1536), what is (n)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIn a geometric progression, (a_3=45) and (a_6=1215). What is (a_1)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIf (a=162) and (r=\frac{1}{3}), what is the sum of the first (5) terms?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIf \(a_n=128\left(\frac{1}{2}\right)^{n-1}\), which term will be equal to (8)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIn the geometric progression (405,135,45,\ldots), which term is (5)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIf (a_3=72) and (r=2), what is the value of (a_9)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsWhat is the sum of the first (4) terms of the geometric progression (2,14,98,686,\ldots)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsWhich term of the geometric progression (10,40,160,\ldots) is (10240)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsHow many terms are there up to (2048) in the geometric progression (2,8,32,\ldots)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIf the sixth term of the geometric progression (x,,3x,,9x,\ldots) is (2430), what is (x)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIn a geometric progression (a_2=16) and (a_5=1024). If (r) is positive, what is (a_1)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIn the geometric progression (1024,512,256,128,\ldots), which term is (2)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIf (a_3=18) and (a_7=1458), what is the positive value of (r)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsWhich term of the geometric progression (4,12,36,\ldots) is (972)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIf (a_n=5\cdot3^{n-1}), what is the sum of the first (6) terms?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsWhat is (a_9\div a_4) for the geometric progression (8,16,32,64,\ldots)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard MathematicsIn a geometric progression (a_2=14) and (a_6=224). If (r) is positive, what is (r)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard