Math, asked by tessaliyateresa, 8 months ago

PT cos alpha +cos (alpha+120) + cos (alpha-120)
= 0

Answers

Answered by bhargavishreeharsha

0

Answer:

1 23is the answer for the above question

Previous Question

Next Question

Similar questions

English, 4 months ago

Write the biography on Juliet Wilson...

English, 4 months ago

Write an email to a friend describing something you did for the first time...

Computer Science, 4 months ago

List and discuss at least three components of IT infrastructure briefly...

Biology, 8 months ago

which salt we have to use for our daily usage? iodised salt or sea salt. give reason...

Math, 8 months ago

how to keep account delete request pls say ...it's very important????❤️❤️...

Social Sciences, 1 year ago

Write a article on working of tankless water heaters.... Around 200 words 100 points question ...

Chemistry, 1 year ago

(b) What happens when NH3, reacts with- (i) Na, (ii) CO2,...

English, 1 year ago

SUMMARY OF GREAT EXPECTATIONS BY CHARLES DICKENSON...