document.write( "Question 1122229: If tan A = 4/3, and B =45°, find the value of tan(A-B). \n" ); document.write( "
Algebra.Com's Answer #738296 by ikleyn(52798)\"\" \"About 
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document.write( "tan(A-B) = \"%28tan%28A%29-tan%28B%29%29%2F%281%2Btan%28A%29%2Atan%28B%29%29\" = \"%284%2F3-1%29%2F%281%2B%284%2F3%29%2A1%29\" = \"%28%281%2F3%29%29%2F%28%287%2F3%29%29\" = \"1%2F7\".\r\n" );
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