11 : COMPOUND ANGLES 1
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- Опубликовано: 1 окт 2024
- Hello everybody,
In this lecture we discus about COMPOUND AND MULTIPLE ANGLES -
- the meaning of multiple angles
- 2 as a multiple in sine formula
- 2 as a multiple in cosine formula with 3 values
- formula of sine and cosine of double angle with tan
- a conceptual sum
Ask your problems or take a free course by giving an email in saurabhkumardutt@gmail.com
for COMPLETE lecture series, visit
zmmcb.on-app.i...
for COMPOUND AND MULTIPLE ANGLES visit
zmmcb.courses....
THE MATHEMATICS HELPLINE
Saurabh