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Start learning 50% faster. Sign in nowAt the 52nd International Film Festival of India held at Dr Shyama Prasad Mukherjee stadium in Goa, the state of Uttar Pradesh has grabbed the award for being the most friendly State for film shooting.
If tanθ – cotθ = a and cosθ + sinθ = b, then (b2 –1)(a2 + 4) = ?
What is the value of 1/(1+tan 2θ ) + 1 / (1+cot 2 θ ) = ?
...What is the value of sin(B – C) cos(A – D) + sin(A – B) cos(C – D) + sin(C – A) cos(B – D)?
If x tan 60° + cos 45° = sec 45° then the value of x2 + 1 is
The value of (3tan10°-tan³10°)/(1-3tan²10°) is equal to
Solve the following trigonometric expression:
Find the value of the following:sin(36° + A) × cos(54° – A) + cos(36° + A) × sin(54°–A)
What is the value of [tan2 (90 – θ) – sin2 (90 – θ)] cosec2 (90 – θ) cot2 (90 – θ)?
...If sec(2A + B) = 2 and cos(A + B) = (1/√2) , find the value of {sec 2B + tan (A + B) } given that 0o < A, B < 90o
If sin (2x + 50) o = cos (2y - 50) o, such that, 0o < x + y < 90o, then find the value of tan(x + y) .