What will be the remainder when 742 is

If (x+1/x)² = 3 Then the value of

x⁹⁶ + x⁶⁶ + x⁴² + x¹⁸ + x¹² + 1 is

If x² - 7x + 1 = 0, then determine the value of:

If (a + b) = 7 and ab = 9, then find the value of (a² + b²).

If x – 1/x = 9, then x³ – 1/x³ is:

Find the value of ‘x’ in the given expression

(49/16)^x × (64/343)^x-1 = 4/7

If x = 15

find x ⁵ - 16 x ⁴ + 16 x ³ - 16 x ² + 16 x  - 16 = ?

Find the values of x and y if 0.1x + 0.05y = 20 and 0.3(x+2) +0.6y = 66.

If a – b – c = 0, then the value of (a² + b² + c²)/(b + ac) is:

(123×123×123 + 130×130×130)/(123×123 - 123×130 + 130×130) = ?