Let f(x) = x3 - 6x2 + 11x - 6.
Then, which one of the folllowing is not a factor of f(x) ? 

C. X + 3

What value will replace the question mark in the following equations ?
-> 8597 - ? = 7429 - 4358

C. 5526
Posted in:  Numbers -  Arithmetic -  Mathematics

The Polynomial (x4 - 5x+ 5x2 - 10x + 24) has a factor as :

B. X - 2

If (x + 1/x) = 2, then (x31/x3) is equal to :

D. 2

If (x + 1/x) = 3, then (x21/x2) is equal to :

C. 7