If sin θ + sin 5θ = sin 3θ and 0 < θ < (π/2), then what is the value of θ (in degrees)?
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If 5+x+5-x5+x-5-x = 3,then what is the value of x ?
What is the simplified value of [2/(cot A – tan A)]?
If a-b=1 and a3-b3 = 61, then the value of ab will be
Selling price of a table is Rs 2808. If profit percentage is 17%, then what is the cost price (in Rs) of table?
If cosθ1-sinθ+cosθ1+sinθ = 4, then the value of θ (0°<θ<90°)?
Find the odd one out.
The radius of a sphere and hemisphere are same. The ratio of their total surface area is