document.write( "Question 153418: (11square root of -12)(-12square root of -1) \n" ); document.write( "

Algebra.Com's Answer #112957 by orca(409) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"11sqrt%28-12%29%28-12sqrt%28-1%29%29\"$
\n" ); document.write( "= $\"11sqrt%28%28-1%2A12%29%29%28-12sqrt%28-1%29%29\"$ ...................(-1 = i^2)
\n" ); document.write( "= $\"11sqrt%28%283%2A2%5E2%2Ai%5E2%29%29%28-12sqrt%28i%5E2%29%29\"$
\n" ); document.write( "= $\"11%2A2i%2Asqrt%283%29%28-12i%29\"$
\n" ); document.write( "= $\"11%2A2%2A%28-12%29i%5E2sqrt%283%29\"$
\n" ); document.write( "= $\"11%2A2%2A%28-12%29%28-1%29sqrt%283%29\"$ ...................(i^2 = -1)
\n" ); document.write( "= $\"264sqrt%283%29\"$
\n" ); document.write( " \n" ); document.write( "

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