Math, asked by marpakulajhansirani, 5 months ago

trigonometry upto transformation​

Answers

Answered by Anonymous
0

Answer:

Transformation formulae

2sinA cosB = sin(A + B) + sin(A - B) 2 cosA sinB = sin(A + B) - sin(A - B) 2 cosA cosB = cos(A + B) + cos(A - B) 2 sinnA sinB = cos (A - B) - cos(A + B)

Previous Question
Next Question
Similar questions
Math, 2 months ago
Write each of the following in expanded form and add. 4562+3024.​
Math, 2 months ago
(a+b) (a-b) formula kya hai ?​
Computer Science, 2 months ago
a train travels at a speed of 60 km/h for 0.50h at 30 km/h for the next 0.71 hour what is the average speed of the train​...
Biology, 5 months ago
) Study the table below and select the row that has the incorrect information Aerobic Anaerobic a) Location Cytoplasm Mitochondria b) End Product CO2 and H20 Ethanol and CO2 c) Amount of ATP High Low d) Oxygen Needed Not needed Read the following and answer any four questions from 18 0 to 18 (v) Metallic Character The ability of an atom to donate electrons and form positive ion (cation) is 1x 4...
Computer Science, 5 months ago
When the slides are displayed in a sequence ,it is called a...... Slide Sliding Slide Show Apllication​...
English, 11 months ago
She never does the work on time. Add question tag.
Math, 11 months ago
find the area of rectangle whose length and breadth is 20, 10​...
Math, 11 months ago
fraction to decimal 67/10​...