L22: T Ratios of Multiples & Submultiples of Angles | Diploma in Engineering | UPBTE Polytechnic

9 August 2025 · 7:00 PM · Mathematics

airGurukul Engineering ExamsFree YouTube class
MathematicsIn this lecture, Abhishek Sir explains the T-Ratios of Multiples and Submultiples of Angles for Diploma Engineering students under UPBTE Polytechnic. The session covers how to calculate T-Ratios for angles that are multiples or fractions of standard angles, with clear derivations and illustrative exShow moreShow less

In this lecture, Abhishek Sir explains the T-Ratios of Multiples and Submultiples of Angles for Diploma Engineering students under UPBTE Polytechnic. The session covers how to calculate T-Ratios for angles that are multiples or fractions of standard angles, with clear derivations and illustrative examples. Students learn practical techniques for simplifying complex trigonometric problems and applying these concepts in engineering mathematics. This lecture strengthens conceptual understanding and prepares learners to confidently tackle related problems in both academics and real-world applications.

L22 | T-Ratios of Multiples & Submultiples of Angles | Diploma in Engineering | UPBTE Polytechnic | Abhishek Sir

📖 Course Details:
Program: Diploma in Engineering | UPBTE Polytechnic
Lecture: 22 | T-Ratios of Multiples & Submultiples of Angles | Diploma Engineering | UPBTE Polytechnic
Instructor: Abhishek Sir
Duration: 50:55

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