document.write( "Question 592562: Which quadratic equation has roots 7 and -2/3? \n" ); document.write( "

Algebra.Com's Answer #375992 by solver91311(24713) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "If

is a root, then

which is to say

must be a factor of the polynomial.\r
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\n" ); document.write( "\n" ); document.write( "Likewise you can show that

is a factor.\r
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\n" ); document.write( "\n" ); document.write( "Therefore\r
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\r
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\n" ); document.write( "\n" ); document.write( "is the factored form of your quadratic. All you have to do now is FOIL the two binomials.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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$\"The$

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