document.write( "Question 1008759: Find AB, if possible. (If not possible, enter IMPOSSIBLE in any single blank.)
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document.write( "A = [1 −4 2] and \r
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document.write( "B =
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document.write( "1 0
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document.write( "4 −1
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document.write( "1 4\r
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document.write( "AB =\r
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document.write( " Incorrect: Your answer is incorrect.
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document.write( "
Algebra.Com's Answer #624353 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Not clear. \n" ); document.write( " |