QQuestionMathematics
QuestionMathematics
The Roman numerals in your password should multiply to 35. What can be the letters used?
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Answer
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Step 1:: Recall the values of Roman numerals
In the Roman numeral system, the values are as follows: I = 1, \ V = 5, \ X = 10, \ L = 50, \ C = 100, \ D = 500, \ M = 1000
Step 2:: Find combinations of Roman numerals that multiply to 35
Since $III \times VII = 21$, we can use this as the multiplicand.
We need to find Roman numerals that have these values. The closest we can get to 5 and 7 with the given Roman numerals are: Now, we need to find a way to combine these to get 35. To reach 35, we need to multiply 21 by 1.714 (approximately). Since we cannot have decimal values in Roman numerals, let's round it to 2.
Step 3:: Combine the Roman numerals to create a valid password
So, our password can be: III \times III \times VII \times VII = 21 \times 2 = 42
Final Answer
The letters used in the password are three Is (I) and two VIIs (VII), which multiply to 42, the closest approximation to 35 with Roman numerals.
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