Answer:
see below
Step-by-step explanation:
whenever there is negative number being squared, you need to add the brackets so that you inside the - 1 in front of the number
so this step is wrong

the -9 ² , you must include the brackets to include the -1 in front of the 9
so it should be

so you will get = 1
and then you continue with other parts of the formula and you will get real solutions
hope this helps
please mark it brainliest
Answer: help
Step-by-step explanation:
Hi i’m only doing this so i can ask a question for myself but... have a nice day
X is less than negative 3
Hope that helps!! :D
Answer:
=
1
1
2
Step-by-step explanation:
.