document.write( "Question 738545: Find the roots of the equation: y=4(x+4)^2-12 \n" ); document.write( "

Algebra.Com's Answer #450847 by josgarithmetic(39617) $\"\"$ $\"About$

You can put this solution on YOUR website!
The question only needs find x when y=0. The steps are uncomplicated because the equation is already in standard form.\r
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\n" ); document.write( "\n" ); document.write( " $\"4%28x%2B4%29%5E2-12=0\"$
\n" ); document.write( " $\"%28x%2B4%29%5E2=12%2F4\"$
\n" ); document.write( " $\"%28x%2B4%29%5E2=3\"$
\n" ); document.write( " $\"x%2B4=+%2B-+sqrt%283%29\"$ [not sure if this line is rendering properly.]
\n" ); document.write( " $\"highlight%28x=-4+%2B-+sqrt%283%29%29\"$ \n" ); document.write( "

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