document.write( "Question 115026: Please help me, I've got this problem that I don't know what to do with it I think I have to rationalize the denominnators, but I'm not sure, as it's kinda weird. It's the square of 4 a^5 b^6 over the square of 3 a^2 b^4 c^2. How do I solve this? Whatever do you do with the letters? Please get back to me quickly, I have serval other oproblems like this and if any of your could show me how to do them, I'm certain I can do the rest on my own. \n" ); document.write( "

Algebra.Com's Answer #83668 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"sqrt%28+4%2Aa%5E5%2A+b%5E6%29+%2Fsqrt%283+%2Aa%5E2%2A+b%5E4%2A+c%5E2%29\"$ ….raise to the second power (you already know from relationship between exponents and radicals: the appropriate exponent will \"undo\" an radical, and the right power will \"undo\" a root.) \r
\n" ); document.write( "\n" ); document.write( " $\"%28sqrt%284+%2Aa%5E5%2A+b%5E6%29%29%5E2+%2F%28sqrt%283%2A+a%5E2+%2Ab%5E4+%2Ac%5E2%29%29%5E2\"$ …....\"undo\" a square root
\n" ); document.write( " $\"4+%2Aa%5E5+%2Ab%5E6+%2F%283+%2Aa%5E2%2A+b%5E4%2A+c%5E2%29+\"$ ….\r
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\n" ); document.write( "\n" ); document.write( " $\"4%2A+a%5E5%2A+b%5E6+%2F%283+%2Aa%5E2%2A+b%5E4+%2Ac%5E2%29+\"$ ….apply basic exponent rule: whenever you divide two terms with the same base, you can subtract the exponents: $\"a%5Em%2Fa%5En=a%5E%28m-n%29\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"4+%2Aa%5E%285-2%29%2A+b%5E%286-4%29+%2F%283%2Ac%5E2%29+\"$ ….
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\n" ); document.write( " $\"4%2A+a%5E3%2A+b%5E2%2F%283%2Ac%5E2%29+\"$ ….\r
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