Question

How many expressions are polynomials : x ^2 +4 , 89, x+1/x ,x^3 + 3x^2 +x -1, x^2 +√2 x + 6, x^2 +√x - 3, *​ any moderator or genius or any brainly expert plz help me​

Answer 1

Answer:

Polynomials

: x²+4

; 89

; x³+x²+x-1

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Answer 2

Answer:

Polynomials:-

x^2+4

x^3 + 3x^2 +x -1

x^2 +√2 x + 6

x^2 +√x -3

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