document.write( "Question 207174: could someone please help me solve these problems so i can help my daughter understandit better.Thanks for your time.
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\n" ); document.write( "\n" ); document.write( "1. m^3 x n^3 (x is times symbol)
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\n" ); document.write( "\n" ); document.write( "thanks for the help and if you can please write out the problem so that the next time i\"ll know how to write it so it's easily understood.hagd Sarah
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Algebra.Com's Answer #156622 by RAY100(1637)\"\" \"About 
You can put this solution on YOUR website!
(1),,, m^3 * n^3= (mn)^3
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\n" ); document.write( "m^3 =m*m*m,,,,,,n^3=n*n*n,,,,,
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\n" ); document.write( "m^3*n^3 = m*n*m*n*m*n = (mn)^3
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\n" ); document.write( "(2),,,2*sqrt(x)+3*sqrt(x) =5*sqrt(x)
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\n" ); document.write( "(3),,,x^2-x^3,,,that's as simple as it can be
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\n" ); document.write( "(4),,,,(x+y)^5 / (x+y)^4 = (x+y)^{5-4} = (x+y)^1= x+y
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\n" ); document.write( "ex,, x^5 / x^4 =(x*x*x*x*x)/(x*x*x*x*)= x
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\n" ); document.write( "that is, to divide like terms with exponents, subtract exponents.
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\n" ); document.write( "Likewise, to multiple like terms with exponents, add exponents.\r
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