The function is increasing on the interval(s) the function is decreasing on the interval(s) the function is constant on the interval(s) what is the domain of the function

correct answer:

i^31 = -i

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8