document.write( "Question 88897: Simplify each expression
\n" ); document.write( "1. (y^-4y^5)^2
\n" ); document.write( "2. Brackets around the whole problem -3x^8x^-3 divided by 6x^-3x^4 then outside the brackets is a ^3
\n" ); document.write( "3. x^8nx^3n
\n" ); document.write( "4. x^2n divided by x^5n
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Algebra.Com's Answer #64590 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
1. (y^-4y^5)^2 = [y^1]^2 = y^2
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\n" ); document.write( "2. Brackets around the whole problem -3x^8x^-3 divided by 6x^-3x^4 then outside the brackets is a ^3
\n" ); document.write( "= [(-3x^5)/(6x)]^3
\n" ); document.write( "= [-x^4/2]^3
\n" ); document.write( "= [-x^12]]/8 = (-1/8)x^12
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\n" ); document.write( "3. x^8nx^3n
\n" ); document.write( "= x^11n
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\n" ); document.write( "4. x^2n divided by x^5n
\n" ); document.write( "= 1/x^3n
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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