document.write( "Question 40828: How would you write (-3x)^-2 using positive exponents and simplified? \n" ); document.write( "
Algebra.Com's Answer #26224 by fractalier(6550)\"\" \"About 
You can put this solution on YOUR website!
Negative exponents in a numerator become positive exponents in the denominator, so we get
\n" ); document.write( "(-3x)^-2 =
\n" ); document.write( "1 / (-3x)^2 =
\n" ); document.write( "1 / 9x^2
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