document.write( "Question 1100893: Suppose the supervisor wished to have an ID card with two letters and two digits. How many different ID cards could be made? \n" ); document.write( "
Algebra.Com's Answer #715452 by ikleyn(52787)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "The condition of this problems IS NOT COMPLETED.\r
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\n" ); document.write( "\n" ); document.write( "If you have the letters in the first and second position ONLY, and the digits in the last positions ONLY, \r
\n" ); document.write( "\n" ); document.write( "it is one set, and Alan correctly determined the number of elements in this set.\r
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\n" ); document.write( "\n" ); document.write( "If, in opposite, the letters can be placed in any two of available 4 positions, it will be TOTALLY different set
\n" ); document.write( "with the TOTALLY DIFFERENT number of elements.\r
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\n" ); document.write( "\n" ); document.write( "Since the condition does not determine this VITALLY IMPORTANT information, your post is not a formulation of a Math problem AT ALL.\r
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