Question

Which of the following expressions are polynomials. If not give reason:
$\sqrt{5 {x }^{2} } + \sqrt{3x} + \sqrt{2}$
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Answer 1

Answer:

i think

none of this expressions are polynomials

\sqrt{5 {x }^{2} } + \sqrt{3x} + \sqrt{2}5x2+3x+2