document.write( "Question 353070: Graph the quadratic equation, label the vertex and the x-intercepts (zeros).
\n" ); document.write( "y=(x+2)^2-3 \n" ); document.write( "

Algebra.Com's Answer #252347 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
The equation's already in vertex form, $\"y=a%28x-h%29%5E2%2Bk\"$ so then the vertex,( $\"h\"$ , $\"k\"$ )=( $\"-2\"$ , $\"-3\"$ )
\n" ); document.write( "To find the zeros, set $\"y=0\"$ and solve.
\n" ); document.write( " $\"%28x%2B2%29%5E2-3=0\"$
\n" ); document.write( " $\"%28x%2B2%29%5E2=3\"$
\n" ); document.write( " $\"x%2B2=0+%2B-+sqrt%283%29\"$
\n" ); document.write( " $\"highlight%28x=-2+%2B-+sqrt%283%29%29\"$
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