Math, asked by Ramya852007, 8 months ago

prove that sinteta .sin(60-teta).sin(60°+teta)=1/4sin3teta, hence
find the value of sin 20'sin. 40'. Sin 80'.

Answers

Answered by vijayalakshmi1973

0

Answer:

kh si of sm kc dk ka so is assistantships jeep paal

Step-by-step explanation:

uskoro poddu ka ja atua K ka alaka also good gk it di ut

Previous Question

Next Question

Similar questions

Social Sciences, 3 months ago

Water transport is very useful for taking food and medicines to affected people during floods true or false...

Sociology, 3 months ago

what is the full form of APSC...

Hindi, 3 months ago

ang soro at ang pusa. musika at tunog nito...

English, 8 months ago

look at the picture and write a few sentences about it:...

English, 8 months ago

solve the following riddles and write their Answers. Remove two letters from window to see what comes through it? I am black, yellow insect. I collect honey if you disturb me, I shall sting you who am I? I am the part of your body I help you to eat I help you to speak. What am I? I live on leaves and grass. I am the tallest land animal. who am l?

Business Studies, 11 months ago

Budgetary control requires the preparation of(a) Training schedule(b) Budgets(c) Network diagram(d) Responsibility centres...

Business Studies, 11 months ago

Which of the following statements does not clearly distinguish betweenentrepreneurship and management?a. Entrepreneurs found the business; managers operate itb. Entrepreneurs are the owners of their businesses; managers areemployeesc. Entrepreneurs earn profits; managers earn salariesd. Entrepreneurship is once for all activity; management is acontinuous activity...

Business Studies, 11 months ago

Conduct a survey on your classmates and ask them abouttheir motives regarding the following:(i) Joining school(ii) Choosing course of study(ii) Buying a brand of pen(iv) Going to a movie(v) Viewing a TV channel/ProgrammeList out the motives common to most students for each ofthe above.