Question

1. Which of the following expressions are polynomials? Justify your answer,
(1) 8
(ii) √3x^2 - 2x
(iii) 1 - √5x
(iv)1/5x^-2 + 5x + 7
(v)(x-2)(x-4)/x
(vi)1/x+1
(viii)1/2x


please answer all the questions I have to cheak my answers​

Answer 1

Answer:

2

3

4

5

6

7

Step-by-step explanation:

these are the polynomial

Answer 2

Answer:

2

3

4

5

6

7

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