Question
In the question, assuming the given statements to be
true, find which of the conclusion (s) among given three conclusions is/are definitely true and then give your answer accordingly. Statement: M = N ≥ B ≥ G > I = D > A = C Conclusions: I. A < B II. M ≥ D III. G > CSolution
B ≥ G > I = D > A                                          B > A. Hence conclusion I is true. M = N ≥ B ≥ G > I = D                                  M > D. Hence conclusion II is not true. G > I = D > A = C                                         G > C. Hence conclusion III is true.
If cos θ + sec θ = √5, then the value of cos³ θ+ sec³ θ is:
If 17sin A = 8, where 0
If A and B are complementary angles, then the value of-
sin A cos B + cos A sin B – tan A tan B + sec 2
If (3cos A - sin A) = 2 cos (90° - A), then find the value of cot A.
What is the simplified value of the given expression?
2(sin² 15° + sin² 75°) + 4sin 30° - (2sec 60° + cot 45°)
If sec2 θ = 4, then find the value of sin2 θ + cosec (90 - θ) where 0o < θ < 90o.
...- Find the simplified value of the expression:sin 2 45 o  + sin 2 60 o  - (1/3) X tan 2 60 o
If sin(x-y) = 1  and cos(x+y) = 1 /√2  then what is measure of angle x.
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