document.write( "Question 399361: Help please, again :)\r
\n" ); document.write( "\n" ); document.write( "1: sqrt48a^5b divided by sqrt12ab
\n" ); document.write( "2: sqrt5(2sqrt45 - sqrt5)
\n" ); document.write( "3: 7 divided by 1- sqrt3)\r
\n" ); document.write( "\n" ); document.write( "Can you show me the steps to do these, I'm just not getting it.\r
\n" ); document.write( "\n" ); document.write( "Thank you \n" ); document.write( "

Algebra.Com's Answer #282802 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi
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document.write( "1: \r
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document.write( "2: sqrt5(2sqrt45 - sqrt5)= 2sqrt(225) - 5 = 30 - 5 = 25
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document.write( "3: 7 /(1- sqrt3) = 7*(1+sqrt(3) )/((1- sqrt3)(1+sqrt(3)) = (-7/2)(1+sqrt(3))
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document.write( "Rules of Exponents:
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document.write( "I.     
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document.write( "II.  
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document.write( "III. 
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