document.write( "Question 435596: [(-6x^y)^3]^7
\n" ); document.write( "(5x)^4 * (-4x)^3\r
\n" ); document.write( "\n" ); document.write( "I am a parent that wants to know what these two would look like simplified to make sure I am doing them correctly.
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Algebra.Com's Answer #301447 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
[(-6x^y)^3]^7
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\n" ); document.write( "= [-216x^(3y)]^7
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\n" ); document.write( "= [-2.19x10^16*x^(21y)]
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\n" ); document.write( "\n" ); document.write( "(5x)^4 * (-4x)^3
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\n" ); document.write( "(625x^4)*(-64x^3)
\n" ); document.write( "= -4000x^7
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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\n" ); document.write( "I am a parent that wants to know what these two would look like simplified
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