Question
If 2sin y + cos y = √3 sin y, then find the value of
tan ySolution
2sin y + cos y = √3 sin y siny (√3-2) = cos y tan y = 1/ (√3-2) tany = (√3+2) / (√3+2) × (√3-2) tany = √3 + 2 The value of tany is √3 + 2.
Which of the following world organisation release the report titled “Migration and Development Brief 36: May 2022”?
When is World Sustainable Transport Day designated by the UN General Assembly every year?
Which Indian company is among the 100 most influential companies released by 'Time' magazine?
Which Steel company will manufacture India's first fire-resistant steel structures at its unit in Raigarh, Chhattisgarh?
World Health Organization (WHO) recently recommended a new vaccine, R21/Matrix-M, for the prevention of which diesease in children?
Recently The election commission of India has informed that youngsters above which age can now apply in advance to get their names enrolled in the Voter...
Why did Bhutan's Prime Minister announce the completion of the National Dog Population Management and Rabies Control Project?
What is the significance of the Indian Air Force Heritage Centre inaugurated by Defence Minister Rajnath Singh in Chandigarh?
What are the Long-Term Aspirational Goals (LTAG) set by the International Civil Aviation Organisation (ICAO) to mitigate carbon emissions from aviation ...
Which Armed Force recently signed a Memorandum of Understanding (MoU) with the Indian Railway Catering and Tourism Corporation (IRCTC) to ensure the saf...
Relevant for Exams:
