Question

which of the following is not a polynomial?
1) √y+1
2) √2+x+x^2
3) y+1/y+y^2
4) x√2​

Answer 1

$\huge\green{\mid{\fbox{{คภรฬєг⤵}}\mid}}$

1 and 2 are not polynomial

beacuse in question Q the variable y is in root

and in question 3 the variable y is in fraction it menas it's power is negative.

$\huge\fbox\red{hσpє}\huge\fbox\pink{ít}\fbox\green{hєlp}\huge\fbox\blue{yóû}$

$\huge\fbox{\red{\underline{mαrk \; mє \; вrαínlíєѕt \; plєαѕє ♥}}}$

$\large\bf{\underline\blue{❥thαnk \; чσu ♥♥}}$

Answer 2

Answer:

1 and 2 are not polynomial

beacuse in question Q the variable y is in root

and in question 3 the variable y is in fraction it menas it's power is nega

Step-by-step explanation:

hope it helps you