Degree 5; zeros: -2, i, -2i find the remaining zeros

-i and 2i

Explanation:

Degree 5 means you will have 5 roots.

Real          Complex       Conjugate

 5  

                        i                   -i

                     -2i                   2i

Roots:

x = 5

x = i , x = -1

x = -2i,  x = 2i

step-by-step explanation:

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: