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.

The Mathematics section of the JEE Main 2026 exam is often the deciding factor in securing a top rank. Many students struggle with the vast syllabus, making it difficult to know where to focus their ...

SEATTLE — Social determinants of health, nonmedical factors that can have a significant influence on health and lead to various disparities in a variety of ways, affect the well-being of patients ...

Dozens of machine learning algorithms require computing the inverse of a matrix. Computing a matrix inverse is conceptually easy, but implementation is one of the most challenging tasks in numerical ...

Race is not a social determinant of health (SDOH). This is because SDOHs are aspects of a person’s environment that affect their health, not aspects of themselves as individuals. However, racism can ...

Hong Kong-based menswear brand DETERMINANT has revamped its LAB concept store at Queensway Plaza, inviting customers to engage with its products in an elevated retail experience. Opening in April 2025 ...

Abstract: The exact-repair regenerating codes for distributed storage system are studied in this work. A novel coding scheme is proposed for code construction for any (n, k, d = k) system. It is shown ...

Matrix multiplication involves the multiplication of two matrices to produce a third matrix – the matrix product. This allows for the efficient processing of multiple data points or operations ...

Abstract: Determinant decision diagram (DDD) is a canonical and compact representation of symbolic expressions in the form of circuit matrix determinants and cofactors for symbolic circuit analysis.