document.write( "Question 253222: write an equation of a quadratic function in standard form that has one zero of: 7-(radical 3) \n" ); document.write( "

Algebra.Com's Answer #185481 by drk(1908) $\"\"$ $\"About$

You can put this solution on YOUR website!
You are given 1 solution as:
\n" ); document.write( " $\"7+-+sqrt%283%29\"$
\n" ); document.write( "It's conjugate:
\n" ); document.write( "

\n" ); document.write( " $\"+x+=+7+-+sqrt%283%29\"$
\n" ); document.write( "setting them both = 0 and solving for x, we get
\n" ); document.write( " $\"+x+-+%287+%2B+sqrt%283%29%29+=+0+\"$
\n" ); document.write( " $\"+x+-+%287+-+sqrt%283%29%29+=+0+\"$
\n" ); document.write( "Now we multiply them using FOIL to get:
\n" ); document.write( " $\"x%5E2+-14x+%2B+46+=+0\"$ \n" ); document.write( "

\n" );