document.write( "Question 73864: Help needed simplifying the complex fraction\r
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\n" ); document.write( " 4 + 2
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\n" ); document.write( " x2-9 x-3
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\n" ); document.write( "1 + 1
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Algebra.Com's Answer #52843 by rmromero(383) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "           4           2
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document.write( "        ________ +  _______
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document.write( "        x^2 - 9      x - 3 
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document.write( "      __________________________
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document.write( "          1        1
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document.write( "        _____ +  ______
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document.write( "         x+3      x-3\r
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document.write( "Factor the x^2 - 9\r
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document.write( "             4           2
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document.write( "        __________ +  _______
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document.write( "        (x+3)(x-3)      x - 3 
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document.write( "      __________________________
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document.write( "             1        1
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document.write( "           _____ +  ______
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document.write( "            x+3      x-3\r
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document.write( "Simplify both numerator and denominator.
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document.write( "Multiply the LCD = (x+3)(x-3)\r
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document.write( "                  4           2
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document.write( "(x+3)(x-3)  __________ +  _______ (x+3)(x-3)
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document.write( "            (x+3)(x-3)     x - 3 
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document.write( "         __________________________
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document.write( "                 1        1
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document.write( "(x+3)(x-3)      _____ +  ______  (x+3)(x-3)
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document.write( "                 x+3      x-3\r
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document.write( "              4 + 2(x+3)
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document.write( "            ______________
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document.write( "             (x-3) + (x+3)\r
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document.write( "              4 + 2x + 6
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document.write( "             ____________
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document.write( "                  x
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document.write( "      
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document.write( "                 2x + 10
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document.write( "               ___________
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document.write( "                    x\r
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document.write( "                  2(x+5)
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document.write( "                 ________
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document.write( "                    x \n" );
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