document.write( "Question 553736: write down and simplify a quadratic equation whose solutions are approximately -3.3 or 0.3. you must show clearly how you obtain your answer] \n" ); document.write( "

Algebra.Com's Answer #361032 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
If these are the solutions, I can say
\n" ); document.write( " $\"+x+=+-3.3+\"$ and
\n" ); document.write( " $\"+x+=+.3+\"$
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\n" ); document.write( "It is also true
\n" ); document.write( " $\"+x+%2B+3.3+=+0+\"$
\n" ); document.write( " $\"+x+-+.3+=+0+\"$
\n" ); document.write( "-----------
\n" ); document.write( "Now multiply left sides and
\n" ); document.write( "set equal to zero
\n" ); document.write( " $\"+%28+x+%2B+3.3+%29%2A%28+x+-+.3+%29+=+0+\"$
\n" ); document.write( " $\"+x%5E2+%2B+3.3x+-+.3x+-+.99+=+0+\"$
\n" ); document.write( " $\"+x%5E2+%2B+3x+-+.99+=+0+\"$
\n" ); document.write( "The quadratic equation is
\n" ); document.write( " $\"+f%28x%29+=+x%5E2+%2B+3x+-+.99+\"$ \n" ); document.write( "

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