Question

: Coefficient of x2 is
2.
Exercise 2A
1. Which of the following are polynomials?
(i) x2 – 3x + 1 (ii) x2 + 5x + 2
1
(iii) y
(vi) V2x2 + x - 1
(vii) (3x - 1) (x + 5) (viii) -
2
(x) x +
+ 2
Jx 1
.
1
C​

Answer 1

Step-by-step explanation:

nznznznxnnsjsjsnsjdjdjdjdjd

Answer 2

Answer:

7th one pls mark me as brainliest