Trigonometry Basic Mathematics | Trigonometry for Class 11 Physics | Class 11 Physics Basic Maths

Basic Trigonometry

Basic Trigonometry

Basic Trigonometry

Basic Trigonometry

Trigonometry: Lecture 11

Class 11 Physics Syllabus 2023-24

Trigonometry Phase-2 || Basic Introduction

In a class, 18 students took Physics, 23 students took Chemistry and 24 students took Mathematics of these 13 took both Chemistry and Mathematics, 12 took both Physics and Chemistry and 11 took both Physics and Mathematics. If 6 students offered all the three subjects, find: (i) The total number of students.

In a class, 18 students took Physics, 23 students took Chemistry and 24 students took Mathematics of these 13 took both Chemistry and Mathematics, 12 took both Physics and Chemistry and 11 took both Physics and Mathematics. If 6 students offered all the three subjects, find: (ii) How many took Maths but not Chemistry.