document.write( "Question 239968: (t-3)^=8 \n" ); document.write( "

Algebra.Com's Answer #175965 by checkley77(12844) $\"\"$ $\"About$

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(t-3)^2=8
\n" ); document.write( "t^2-6t+9=8
\n" ); document.write( "t^2-6t+9-8=0
\n" ); document.write( "t^2-6t+1=0
\n" ); document.write( " $\"t+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"$
\n" ); document.write( "t=(6+-sqrt[-6^2-4*1*1])/2*1
\n" ); document.write( "t=(6+-sqrt[36-4])/2
\n" ); document.write( "t=(6+-sqrt32)/2
\n" ); document.write( "t=(6+-5.6568)/2
\n" ); document.write( "t=11.6568/2
\n" ); document.write( "t=5.828 ans.
\n" ); document.write( "t=(6-5.6568)/2
\n" ); document.write( "t=.3432/2
\n" ); document.write( "t=.1716 ans.
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