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

Subjects
0 reads0 ratings0 helpful

If (a=2.5) and (d=1.5), what are the first three terms?

Answer and explanation

Correct answer: (2.5, 4.0, 5.5)

In an AP, the first term is a, and the common difference d is added to obtain each next term. Here the first three terms are 2.5, 2.5 + 1.5 = 4.0, and 4.0 + 1.5 = 5.5. Therefore, option A is correct. In option C, the first term is correct, but its common difference is 2.5, not 1.5. Exam tip: For the first three terms, use a, a + d, and a + 2d.

Related tags

Arithmetic ProgressionCommon DifferenceDecimal TermsClass 10 MathematicsIntroduction To Aps And Common Difference.Introduction To Aps And Common DifferenceArithmetic Progressions (Ap)Arithmetic Progressions Ap

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.