document.write( "Question 87551: Hello im having problems soving these 2 problems its asking me to solve.\r
\n" ); document.write( "\n" ); document.write( "let h(x)=4x-x^2. Find such that h(a)= -32\r
\n" ); document.write( "\n" ); document.write( "the other problem im having trouble with it\r
\n" ); document.write( "\n" ); document.write( "f(x)= 2x/5x^2-20\r
\n" ); document.write( "\n" ); document.write( "thanks for your help
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Algebra.Com's Answer #63468 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
let h(x)=4x-x^2. Find such that h(a)= -32
\n" ); document.write( "H(a) = 4a-a^2=-32
\n" ); document.write( "a^2-4a-32=0
\n" ); document.write( "(a-8)(a+4)=0
\n" ); document.write( "a = 8 or a = -4
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\n" ); document.write( "the other problem im having trouble with it
\n" ); document.write( "f(x)= 2x/5x^2-20 \r
\n" ); document.write( "\n" ); document.write( "Comment:\r
\n" ); document.write( "\n" ); document.write( "What is the question?
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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