Question
Geological Survey of India (GSI) has approved the
setting up of a geopark in ____________, the country’s first.Solution
Geological Survey of India (GSI) has approved the setting up of a geopark in Madhya Pradesh, the country’s first. The park will be set up at Lamheta village on the banks of river Narmada, Jabalpur district. The Geological Survey of India has sanctioned an amount of Rs 1.30 crore to prepare a detailed project report on the geological rock formations in five acres in the Lamheta village. Furthermore, Rs 35 crore has been estimated as the cost of the project.
The value of sec2 45˚ + 2 tan 135˚ is –
Evaluate the following:
sin 60° × cos 30° − sin 30° × cos 60°
Evaluate the following:
sin 25° × cos 65° + sin 65° × cos 25°
If sec²x + csc²x = 10, find the value of tan²x + cot²x.
Solve for 0° ≤ θ ≤ 360°:
2 sin²θ + 3 sinθ − 2 = 0
- If (tan 6a · tan 3a = 1), then find the value of (tan 9a).
If cot A = √3, then what will be the value of sin4 A?
If 2 sec 3x = 4, then the value of x: