document.write( "Question 325969: Is there someone who can help with this problem\"\r
\n" ); document.write( "\n" ); document.write( "calculate (-2 x 10^7)^4.\r
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Algebra.Com's Answer #233331 by AAfter Search(61)\"\" \"About 
You can put this solution on YOUR website!
(-2 x 10^7)^4
\n" ); document.write( "= (-2)^4 x (10^7)^4
\n" ); document.write( "= 16 x 10^(7 x 4)
\n" ); document.write( "= 16 x 10^28
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