Answer:
2/4
Step-by-step explanation:
Answer:
Step-by-step explanation:
Poop
Answer:
Isnt it -3?
Step-by-step explanation:
Squaring a number means multiplying the same number by itself.
For example,

Steps:
1) We have to keep the

's on one side. For simplification can only occur between

<span> with each other.</span>
2) We have to keep the number on other side. Be careful that you do not simplify it with the

.
<span>Simply, </span>
group the like terms<span> and </span>
simplify.
Methods:

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