-2 is the answer
----------------------------
You're Welcome.
Answer:
Step-by-step explanation:
Answer:

Step-by-step explanation:
<h2><u>IdEnTiTy UsED</u></h2>

1)

=(x-5)²
2)



3)

= (1+x)²
Answer:

Step-by-step explanation:





The order of operations tells you exponentiation is done before multiplication or addition. That is, the value of x is squared before the sign is applied.
Your result will be negative for any non-zero value of x.