Answer:
3,1
Step-by-step explanation:
(3+6)= 9
times 1 would also be 9.
A - bi would be the other complex zero.
When you take the sqrt when solving an equation you get a + and - solution.
Answer:
Antoinette's error
Option A) She distributed incorrectly.
Step-by-step explanation:
We are given the following information in the question:
Antoinette solves the linear equation

Antoinette made mistake in step 1 that is she did not distributed correctly.
If she would have distributed correctly, then she would have got the following solution:

Substituting x = -1 in the given equation, we gwt:

Antoinette's error
Option A) She distributed incorrectly.
Answer:
1/3 you will add it to get your main description and get your final answer