document.write( "Question 1182939: A four digit ID card is to be formed from the digits 1, 2, 3, 4 How many different ID cards can we form if it should start with an even digit and the last 2 are identical ? \n" ); document.write( "

Algebra.Com's Answer #813090 by ikleyn(52788) $\"\"$ $\"About$

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document.write( "From the context,  repetition of the digits is allowed.\r\n" );
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document.write( "Then there are 2 ways for the first digit * 4 ways for the second digit * 4 ways for the third and fourth digits = \r\n" );
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document.write( "    2*4*4 = 32 ways.    ANSWER\r\n" );
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