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

First Term

Class 10 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsWhat will be the sum of the first (6) terms of the arithmetic progression (21,28,35,\ldots)?Class 10Arithmetic Progressions (AP)Finding the sum of the first (n) terms of an APLevel 68Easy MathematicsIf \(S_n=\frac{n}{2}(a+l)\), \(a=25\), \(l=5\), and \(n=7\), what is the sum?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 68Easy MathematicsIf an arithmetic progression has first term \(a\), last term \(l\), and \(n\) terms, which is the correct formula for the sum \(S_n\) of its first \(n\) terms?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 68Easy MathematicsWhich of the following statements is correct about the formula for the sum of the first n terms of an arithmetic progression (AP)?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 67Easy MathematicsIf the sum of the first n terms of an arithmetic progression is \(S_n=3n^2+2n\), what is the first term of the progression?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 67Easy MathematicsThe nth term of an arithmetic progression is \(a_n=7n-3\). Which correctly identifies its first term and common difference?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 66Expert MathematicsThe \(n\)th term of an arithmetic progression is \(a_n=7-2n\). Which option correctly identifies its first term and common difference?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 65Expert MathematicsFor the arithmetic progression whose nth term is \(a_n=7-3n\), which pair correctly gives its first term and common difference?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 66Hard MathematicsWhich option correctly gives the first term and common difference of the AP whose nth term is \(a_n=5-2n\)?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 66Hard MathematicsThe nth term of an arithmetic progression is \(a_n=12-4n\). Which statement correctly describes this AP?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 66Hard MathematicsThe nth term of an arithmetic progression is \(a_n=7n-3\). Which of the following statements must be true?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 65Hard MathematicsIn an AP (a_{10}=58) and (a_{22}=130). What is the first term?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 66Medium MathematicsThe (14)th term of an AP is (92) and (d=7). What is (a_1)?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 66Medium MathematicsThe (12)th term of an AP is (71) and the common difference is (5). What is the first term?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 66Medium MathematicsIn an AP, (a_{12}=54) and (a_{20}=94). What is the first term?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 65Medium MathematicsIf (a_n=3n-2), what are the first term and common difference?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 65Medium MathematicsIf the \(n\)th term of an arithmetic progression is \(a_n=4n-7\), which correctly identifies its first term and common difference?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 65Medium MathematicsThe 10th term of an AP is 62 and d=5. What is a1?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 65Medium MathematicsIn an AP, (a_{15}=70) and (a_{25}=120). What is (a_1)?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 64Medium MathematicsIf (a_n=2n+5), what are the first term and common difference of the AP?Class 10Arithmetic Progressions (AP)Finding the $n$th term of an APLevel 64Medium