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A number is squared, and then three is added to its square. The result is 228. What is the number?
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A number is squared, and then three is added to its square. The result is 228. What is the number?

User Alphaleonis
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8.3k points

1 Answer

6 votes

Answer:

[(15)(15) + 3] = 225

Explanation:

User Lxx
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