Question

Which one of the following algebraic expressions is a polynomial in variable X? A. x2 + 2 /x2 B. √x+ 1 /√x C. x2 + 3x3/2 /√x D. None of these

Answer 1

Answer:

$option \: (b) \: \frac{ \sqrt{x} + 1}{ \sqrt{x} }$

$the \: given \: variable \: is \: a \: polynomial$