Question
Which two states are connected by the Sela Tunnel that
was in the news in March 2024?Solution
The Sela Tunnel connects Assam and Arunachal Pradesh. Inaugurated virtually by Prime Minister Narendra Modi, this project enhances strategic connectivity and fosters socio-economic development in the region. Located at an altitude of 13,000 feet, it ensures all-weather access to Tawang via Sela Pass, bolstering defense logistics as well.
If 343x3 - 27y3 = (7x - Ay) X (Bx2 + y2 + Cxy), then find the value of 3 X (2A + 6B) - 2C.
Before servicing, a car runs at a speed of 25 km/hr while after servicing, it runs at a speed of 50 km/h. After servicing the car covers a certain dista...
If x2 - 3x + 2 is a factor of, x4 - px2 + q, then (p, q) =
(x – 4)2 + (y + 3) 2 + (z – 5) 2 = 0, then find the value of 2x + 3y – z.
If (5x + 2)3 + (x – 1)3 + 8(3x – 7)3 = 6(5x + 2) × (x – 1) × (3x – 7), then the value of (5x + 3) isÂ
...ABCD is a cyclic quadrilateral in which AB =16.5 cm. BC = x cm. CD= 11 cm. AD 19.8 cm, and BD is bisected by AC at O. What is the value of x?

- If [6a + (1/3a)] = 7, then find the value of [36a² + (1/9a²) - 4]
If (a - b - c) = 6, and (ab - bc + ca) = 117, then find the value of (a 2 Â + b 2 Â + c 2 )
Average marks scored by Vineet in five subjects are 60. The average marks scored by him (excluding his highest and lowest marks) are 50 and lowest marks...