(A) x= 4t + 3, y = −3t + 1, z = 7t +2 10. Four friends Abhay, Bina, Chhaya and Devesh were asked to simplify 4 AB + 3(AB + BA) - 4 BA, where A and B are both matrices of order 2x2. 11. A cylindrical ...
The Central Board of Secondary Education (CBSE) conducted the Class 12 Mathematics board exam today, March 8, 2025. The exam took place in a single shift from 10:30 AM to 1:30 PM. Students were given ...
CBSE Class 12 Chemistry Exam 2025: The CBSE Class 12 Chemistry exam for 2025 is now over. Students across the country completed this important paper in their board exams. The exam took place in a ...
1 Univ. Grenoble Alpes, LaRAC, Saint-Martin-d’Hères, France 2 Laboratoire de Psychologie, Université de Franche-Comté, Franche-Comté, France Introduction: Disruptive behaviors produce harmful effects, ...
Objective: This study aims to explore the effects of a 12-week gait retraining program combined with foot core exercise on arch morphology, arch muscles strength, and arch kinematics. Methods: A total ...
Heart failure with preserved ejection fraction (HFpEF) is common, yet there is currently no consensus on how to define HFpEF according to various society and clinical trial criteria. How clinical and ...