Choose the number which is different from others in the group.
The given numbers are 25, 36, 78, and 14. 
Therefore, 78 is the number that is different from the others in the group, as it is not a perfect square, while the others are perfect squares.
If (x+1/x)2 = 3 Then the value of
x96 + x66 + x42 + x18 + x12 + 1 is
If 
= 4 then
If the length of a rectangle is increased by 40%, and the breadth is decreased by 20%,then the area of the rectangle increases by x%. Then the value of ...
if a2 + b2 + c2 = 2(4a -5b -6c)-77 , then a-b-c = ?
What is the simplified form of the expression?
(1 + x) (1 + x²) (1 + x⁴) (1 + x⁸) (1 – x)?
A.(1-x40)
B.(1-x1...
Find the value of ‘x’ in the given expression:
(49/16)x× (64/343)x-1 = 4/7
If A = (7)1/3 + (7) -1/3, then the value of {3A3 – 9A} will be:
