Math, asked by san91, 1 year ago

3cos/7sin55-4(cos70•cosec20)/7tan5•tan25•tan45•tan65•tan85


Anonymous: isn't there any value for 3cos
Anonymous: ???
san91: 3cos65
Anonymous: ok
san91: pls help

Answers

Answered by Anonymous
2
HEY FRIEND I THINK IT IS THE RIGHT ANSWER.
LB..:-D
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