document.write( "Question 1195206: If x+2 and x-3 are factors of the polynomial $\"p%28x%29=x%5E3%2B5x%5E2%2Bax%2Bb\"$ , find a. \n" ); document.write( "

Algebra.Com's Answer #827620 by lotusjayden(18) $\"\"$ $\"About$

You can put this solution on YOUR website!
I'll solve this part by myself. \r
\n" ); document.write( "\n" ); document.write( "(b) If $\"x%2B2\"$ and $\"x-3\"$ are factors of the polynomial $\"p%28x%29+=+x%5E3%2B5x%5E2%2Bax%2Bb\"$ ,
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document.write( "First, you should multiply the two known factors together: \r\n" );
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document.write( "which simplifies to:\r\n" );
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document.write( "after you get that, one method to solve this problem is to do trial and error:\r\n" );
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document.write( "After a while, you should get:\r\n" );
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document.write( "The simplified version is:\r\n" );
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document.write( "Now, you can see that , and .\r\n" );
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document.write( "Thus we get the ANSWER :  a = .\r\n" );
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\n" ); document.write( "\n" ); document.write( " Solved.\r
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\n" ); document.write( "\n" ); document.write( "(hehe solved my own problem) \n" ); document.write( "

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