Apply the square root principle to solve (x – 2)2 + 20 = 0. Question 18 options:

A)

x = 2 + 2 , x = 2 – 2

B)

x = –2 + 2, x = –2 – 2

C)

x = –2 + 2i , x = –2 – 2i

D)

x = 2 + 2i , x = 2 – 2i

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)