Respuesta :

Here, 4x+x√−1 cannot be a polynomial as variable is in root
7x^7−x^−5 cannot be a polynomial as exponent is in negative

35x² is a monomial here (Polynomial with 1 degree)

In short, Your Answer would be Option B and D

Hope this helps!
avigo4264

Answer:

35x²

x/5+2

Step-by-step explanation:

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