Algebraically determine the roots of f(m)=m^3-2m^2+4m-8

Roots: 2, 2i, -2i

Step-by-step explanation:

Set the expression equal to zero:

Factor out common terms:

Factor out (m-2):

This equation will be true when either one of the multiplicands is equal to 0. Write 2 equations and solve:

Roots: 2, 2i, -2i

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

so what is the problem what are they asking you to solve

step-by-step explanation:

so what is the problem what are they asking you to solve