1. Relations and Functions Types of relations: reflexive, symmetric, transitive and equivalence relations. One to one and onto functions. 2. Inverse Trigonometric Functions Definition, range, domain, ...
JKBOSE Class 12th Syllabus 2025-26 - The Jammu and Kashmir Board of School Education (JKBOSE) has officially released the detailed Class 12 Mathematics Syllabus for the 2025–26 academic session. This ...
Solution: det (A) = −5, and for n×n matrix adj (A) has determinant (det A)^ (n−1). Here n = 3, so det (B) = (−5)^ (2) = 25.
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