Math worksheet for Chapter 2 on Polynomials, featuring 17 questions covering degree, types, evaluation, and algebraic expressions.

Final Answer:
1. 2
2. 3
3. (i) cubic, (ii) quadratic, (iii) linear
4. −55
5. 16
6. 5
7. 7
8. −5
9. $\frac{1}{2}$
10. $-\sqrt{5}$
11. 0
12. $4y^4 + y^2 + 6y + 9$
13. $-q^6 + 4q^8 + q^2$
14. $-a^3 + a^2 + 6a - a = -a^3 + a^2 + 5a$ → Wait — better use Remainder Theorem: remainder = $p(a) = a^3 - a\cdot a^2 + 6a - a = a^3 - a^3 + 5a = 5a$
15. 50
16. $k = -9$
17. $(2x + 5)^3$