document.write( "Question 147000: Multiply
\n" ); document.write( "(8√[6] + 3√[2])(4√[6] – 5√[2])
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Algebra.Com's Answer #107351 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
For this problem use the FOIL method and an example problem,
\n" ); document.write( " $\"%28A%2BB%29%28C%2BD%29\"$
\n" ); document.write( "First: $\"%28highlight%28A%29%2BB%29%28highlight%28C%29%2BD%29%3AA%2AC\"$
\n" ); document.write( "Outer: $\"%28highlight%28A%29%2BB%29%28C%2Bhighlight%28D%29%29%3AA%2AD\"$
\n" ); document.write( "Inner: $\"%28A%2Bhighlight%28B%29%29%28highlight%28C%29%2BD%29%3AB%2AC\"$
\n" ); document.write( "Last: $\"%28A%2Bhighlight%28B%29%29%28C%2Bhighlight%28D%29%29%3AB%2AD\"$
\n" ); document.write( "Then add them all together.
\n" ); document.write( " $\"%28A%2BB%29%28C%2BD%29=+A%2AC%2BA%2AD%2BB%2AC%2BB%2AD\"$
\n" ); document.write( "Then add them all together.
\n" ); document.write( " $\"%288%2Asqrt%286%29%2B3%2Asqrt%282%29%29%2A%284%2Asqrt%286%29-5%2Asqrt%282%29%29\"$
\n" ); document.write( "First: $\"%288%2Asqrt%286%29%29%2A%284%2Asqrt%286%29%29=8%2A4%2A6=192\"$
\n" ); document.write( "Outer: $\"%288%2Asqrt%286%29%29%2A%28-5%2Asqrt%282%29%29=-40%2Asqrt%2812%29\"$
\n" ); document.write( "Inner: $\"%283%2Asqrt%282%29%29%2A%284%2Asqrt%286%29%29=12%2Asqrt%2812%29\"$
\n" ); document.write( "Last: $\"%283%2Asqrt%282%29%29%2A%28-5%2Asqrt%282%29%29=3%2A%28-5%29%2A2=-30\"$
\n" ); document.write( "Now add it all together,
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\n" ); document.write( "Further simplification is possible,
\n" ); document.write( " $\"sqrt%2812%29=sqrt%284%2A3%29=2%2Asqrt%283%29\"$
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