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 ...

Anthocyanin-rich purple foods contain plant pigments that influence antioxidant and inflammatory pathways and are linked in ...

Candidates preparing for JEE Advanced 2026 can download the official syllabus PDF from jeeadv.ac.in, released by IIT Roorkee.

But as motorcycles evolved, helmets didn’t. Until 6D arrived. First came the ATS-1 helmet; now there’s the completely ...

Background Few studies have investigated patient-reported non-motor outcomes after stroke in young adults. We aimed to assess ...

Blood-based Biomarker for Alzheimer’s Disease Market to reach US$ 554.2 Mn by 2035 at 14.3% CAGR, driven by demand for ...

CpG density and epigenetic modification state modulate DNA mechanics, altering its intrinsic compatibility with nucleosome formation.

The authors provide a useful integrated analytical approach to investigating MASLD focused on diverse multiomic integration methods. The strength of evidence for this new resource is solid, as ...

Introduction Like many countries globally, childhood immunisation coverage is below government targets in the Philippines and ...

Define the Standard Model gauge group to be S ( U ( 2) × U ( 3)), the subgroup of SU ( 5) consisting of block diagonal matrices with a 2 × 2 block and then a 3 × 3 block. (This is isomorphic to the ...

Williams, A. and Louis, L. (2026) Cumulative Link Modeling of Ordinal Outcomes in the National Health Interview Survey Data: Application to Depressive Symptom Severity. Journal of Data Analysis and ...