Simplify this expression
1 answer:
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Answer:
Step-by-step explanation:
From the question, we understand that the number is n.
Three less than n is:
The square is:
The square equals 7;
So, we have:
Answer:
Step-by-step explanation:
From the question, we understand that the number is n.
Three less than n is:
The square is:
The square equals 7;
So, we have: