State How Many Complex and Real Zeros the Function Has $$f ( x ) = x ^ { 4 } - 4 x ^ { 3 } + 5 x ^ { 2 } - 4 x + 4$$

question 418

Multiple Choice

State how many complex and real zeros the function has.
- $$f ( x ) = x ^ { 4 } - 4 x ^ { 3 } + 5 x ^ { 2 } - 4 x + 4$$

• A) 4 complex zeros; none real
• B) 4 complex zeros; all 4 real
• C) 4 complex zeros; 2 real
• D) 4 complex zeros; 1 real

---

Definitions:

ACE Wrap

A brand of elastic bandage typically used to provide support and reduce swelling following an injury.

Ankle Brace

A supportive garment or device worn around the ankle to protect it or to provide stability after an injury.

Compression

To exert force against, press.

Partial-Thickness Burn

A Partial-Thickness Burn is a type of burn affecting both the epidermis and certain parts of the dermis, causing pain, swelling, and blistering.