Q2. What is the formula used in Arithmetic Mean? Ans. Arithmetic Mean = Sum of all terms in the AP / Number of terms in the AP Q3. What is the formula used in the Sum of ‘n’ terms of an AP? Ans. Sum ...
CBSE 10th Board Exam Papers 2025: The Central Board of Secondary Education (CBSE) successfully conducted the Class 10 Board Exams 2025 from February 15 to March 18, 2025. With the results now ...
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