Mathematics, 13.11.2020 16:40 jkortis15
You and your friend are playing a number-guessing game. You ask your friend to think of a positive number, square the number, multiply the results by 2 and then add 3. Your friend's final answer is 53. What was the original number chosen? Justify your answer.
Answers: 2
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You and your friend are playing a number-guessing game. You ask your friend to think of a positive n...
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