Question
Consider the following statements in reference to the
Gogona musical instrument of India 1. It is the most simple and smallest Indian rural musical instrument. 2. It originated in Manipur. 3. It is a mouth instrument made from a single piece of bamboo with a split at one end. 4. It is a part of the musical culture of the Meitei community. Which of the statements given above are correct?Solution
The correct answer is A
If cos 2θ = 3/4, find the value of sin² θ.
The area of a square garden is 400 m². Calculate the perimeter of the garden.
A rectangular water reservoir contains 42,000 liters of water. Find the depth of water in the reservoir, if the base measures 6m by 3.5m
I. x2 + 31x + 238 = 0
II. 2y2 + 70y + 612 = 0
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