2
AssignmentMultiple Choice

Addition and Subtraction of Polynomials

Question 2 • [INMT3] Integrated Math 3 Sem 1 (26-27)

(0.4k3 – 2.5k) – (2.4k3 + 3k2 – 1.2k) =

Answer
A
–2.8k3 – 3k2 – 3.7k
B
–2.8k3 + 3k2 – 1.3k
C
–2k3 – 3k2 – 1.3k
D
–2k3 + 3k2 – 3.7k
(0.4k3 – 2.5k) – (2.4k3 + 3k2 – 1.2k) =