Question
Study of snakes
In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.Solution
Ophiology is the branch of zoology that deals with snakes.
If cos2B = sin(1.5B + 48o), then find the measure of 'B'.
If cos3B = sin(0.5B + 6°), then find the measure of 'B'.
If tan α = 1/2, tan β = 1/3, then find α + β.
tan 1˚ × tan 2˚× …………………….tan 88˚ × tan 89˚ = ?
If tan 12θ x tan 6θ = 1 then the value of tan 9θ is
- If X = 10°, find the value of:
cos²(3X) + sin²(6X) - tan²(3X) Find the value of (1 - sin2q) X (secq + tanq) X (secq - tanq) X cosec2q
If cot A = 12/5, then the value of (sin A + cos A) × sec A is ________.
Find the maximum value of 14 sin A + 24 cos A.