Question

plzz solve this one plsssssssss​

Answer 1

Answer:

heya mate❤

Step-by-step explanation:

a) 3 are not polynomials.

b) and 1 is quadratic polynomial.

hope it helps..

Answer 2

Answer: 3, 1 respectly

(i)

NOT A POLYNOMIAL : CONTAINS $\sqrt{x}$, $\frac{1}{x}$

$x^3+\sqrt{3x} +7$, $2x^2+3-\frac{5}{x}$, $x+\frac{1}{x}$ → not a polynomial

Answer is 3.

(ii)

QUADRATIC POLYNOMIAL : HIGHEST DEGREE 2

ex) $3x^2+2\sqrt{3} x+1$, $ix^2+2ix-1$, $ax^2+bx+c$, ...etc

$3x^2+7x+2$ → quadratic polynomial

Answer is 1.