Skip to content

Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

RELATED QUESTIONS

Sequences And Progressions

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

MathematicsIf a₁ = 10 and r = −2, what will be the sum of the first 5 terms?Class 9Sequences and ProgressionsGeometric ProgressionLevel 54Medium MathematicsIn a geometric progression, a_3 = 18 and a_5 = 288. For positive r, what will a_7 be?Class 9Sequences and ProgressionsGeometric ProgressionLevel 54Hard MathematicsWhich sequence has a_4 = 96 and r = 2?Class 9Sequences and ProgressionsGeometric ProgressionLevel 54Easy MathematicsIf (5, x, 80, y) is a geometric progression and all terms are positive, what will y be?Class 9Sequences and ProgressionsGeometric ProgressionLevel 54Medium MathematicsIn a geometric progression, a_2 = 32 and a_6 = 8192. For positive r, what will a_1 be?Class 9Sequences and ProgressionsGeometric ProgressionLevel 54Hard MathematicsIf in a geometric progression a_2 + a_4 = 90 and r = 3, what will a_1 be?Class 9Sequences and ProgressionsGeometric ProgressionLevel 54Medium MathematicsIf (6,x,150) are consecutive terms of a positive geometric progression, what is the value of (x)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 54Expert MathematicsWhat is the seventh term of the geometric progression (8, -16, 32, -64, ...)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 54Medium MathematicsWhat is the sum of the first (8) terms of the geometric progression (20,40,80,\ldots)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsIf aₙ = 4 × 5ⁿ⁻¹, what is the value of a₄ + a₅?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsWhat is the sum of the first (9) terms of the geometric progression (7,14,28,\ldots)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsWhat is the value of a₅ + a₆ for the geometric progression (4, 16, 64, ...)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsIf the first (4) terms of a geometric progression are (5,25,125,625), what is (S_4)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsWhat is the sum of the first (6) terms of the geometric progression (11,33,99,\ldots)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsIf (a=13) and (a_6=416), and (r) is positive, what is (r)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsWhat is the sum of the first 6 terms of the geometric progression (5, 20, 80, 320, ...)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsIf the sum of the first 4 terms of a geometric progression is stated to be 780 with a = 12 and r = 4, what is the correct evaluation?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsFor a geometric progression with (a=2) and (a_7=1458), if (r) is positive, what is (r)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsWhat is the sum of the first 6 terms of the geometric progression (4, 12, 36, 108, ...)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 56Hard MathematicsWhat is the sum of the first (9) terms of the geometric progression (15,30,60,\ldots)?Class 9Sequences and ProgressionsGeometric ProgressionLevel 55Hard