SoftBank Group, which has done many investment in India

√4096 + √(?) + 13 – 29 = 148 

(44² × 16²) ÷ (184.8 ÷ 8.4) =? × 64

4^x +4^y =20 and 4^x+y =64 then find the value of 4^x-y +4^y-x.

If  {1/(y + 1) + 1/(y + 5)} = {1/(y + 2) + 1/(y + 4)}. Find the value of y 

If polynomial P(x) = x³ - 3x² + 5x-3 is divided by polynomial G (x) = x² - 2, the quotient and remainder are:

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?

Find the largest 5-digit number that is divisible by 12, 15, 18, and 24. Also, what is the remainder when this number is divided by 11?

If (a - b - c) = 6, and (ab - bc + ca) = 117, then find the value of (a² + b² + c²)