As the CBSE Class XII Mathematics examination approaches, many students feel anxious due to the vast syllabus and the ...
Apply arithmetic mean of frequency distribution to find the expected value of a random variable The expected value of discrete random variable as summation of product of discrete random variable by ...
The CBSE Class 12 Maths Half Yearly Sample Paper for 2025-26 is an essential resource for students preparing for their mid-term exams. This sample paper is designed to help them evaluate their ...
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