QMI1500-assignment-3-semester-2-2022.
,QUESTION 1
PMT = 480 700
N = 20
I = 7.5%
CMPT PV = 4 900 492
, QUESTION 2
𝑃𝑟𝑜𝑓𝑖𝑡 = 𝑥 3 − 10𝑥 2 + 35𝑥 + 1000 − (250 000 + 16𝑥 2 ) = 𝑥 3 − 26𝑥 2 + 35𝑥 − 249 000
𝑑𝑃
= 3𝑥 2 − 52𝑥 + 35
𝑑𝑥
,QUESTION 1
PMT = 480 700
N = 20
I = 7.5%
CMPT PV = 4 900 492
, QUESTION 2
𝑃𝑟𝑜𝑓𝑖𝑡 = 𝑥 3 − 10𝑥 2 + 35𝑥 + 1000 − (250 000 + 16𝑥 2 ) = 𝑥 3 − 26𝑥 2 + 35𝑥 − 249 000
𝑑𝑃
= 3𝑥 2 − 52𝑥 + 35
𝑑𝑥