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 Class 10 Maths Answer Key 2025: The CBSE Class 10 Maths Exam 2025 took place on 10 March 2025. According to initial student reactions, the paper was moderately difficult. To help the students ...
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