document.write( "Question 304974: If a and b are both even numbers, which of the following COULD be and odd integer? \r \n" );
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document.write( "A) (a + b)^2 \n" );
document.write( "B) a2 + b2 \n" );
document.write( "C) (a + 1)^2 + (b + 1)^2 \n" );
document.write( "D) (a + 1)*(b + 1) - 1 \n" );
document.write( "E) (a + 1) / (b + 1) \n" );
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