document.write( "Question 418463: how would you solve this problem??\r
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\n" ); document.write( "\n" ); document.write( "(4y + radical 3)(2y - radical 3) \n" ); document.write( "

Algebra.Com's Answer #292824 by algebrahouse.com(1659) $\"\"$ $\"About$

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\"how would you solve this problem??
\n" ); document.write( "(4y + radical 3)(2y - radical 3)\"\r
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\n" ); document.write( "\n" ); document.write( "(4y + √3)(2y - √3)
\n" ); document.write( "= 4y(2y) + 4y(-√3) + √3(2y) + √3(-√3) {used foil method}
\n" ); document.write( "= 8y^2 - 4y√3 + 2y√3 - √9 {multiplied through}
\n" ); document.write( "= 8y^2 - 2y√3 - 3 {combined like terms and evaluated √9 to be 3}
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