document.write( "Question 75893: divide\r
\n" ); document.write( "\n" ); document.write( "x2 – 9x + 20 ÷ x2 – 25
\n" ); document.write( "------------ ÷ ---------
\n" ); document.write( "6x – 4 ÷ 2x + 10\r
\n" ); document.write( "\n" ); document.write( "I am totaly stumped, please help!!!
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Algebra.Com's Answer #54492 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
divide
\n" ); document.write( "x2 – 9x + 20 ÷ x2 – 25
\n" ); document.write( "------------ ÷ ---------
\n" ); document.write( " 6x – 4 ÷ 2x + 10
\n" ); document.write( ":
\n" ); document.write( "Remember, when you divide fractions, you invert the dividing fraction and multiply
\n" ); document.write( "When we do that we have:
\n" ); document.write( "\"%28%28x%5E2+-+9x+%2B+20%29%29%2F%28%286x+-+4%29%29\" * \"%28%282x+%2B+10%29%29%2F%28%28x%5E2+-+25%29%29\"
\n" ); document.write( ":
\n" ); document.write( "A lot of factoring can be done here; recognize (x^2-25) as the difference of squares:
\n" ); document.write( "\"%28%28x-4%29%28x-5%29%29%2F%282%283x-2%29%29\" * \"%282%28x+%2B+5%29%29%2F%28%28x-5%29%28x%2B5%29%29\"
\n" ); document.write( ":
\n" ); document.write( "Cancel the following: 2, (x+5), and (x-5), leaving us with:
\n" ); document.write( "\"%28%28x-4%29%29%2F%28%283x-2%29%29\"
\n" ); document.write( ":
\n" ); document.write( "Has this helped to remove the stump?
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