document.write( "Question 309066: 2asquared -2ab +bsquared= if a =3 and b= -1 \n" ); document.write( "
Algebra.Com's Answer #221143 by checkley77(12844)\"\" \"About 
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2asquared -2ab +bsquared=
\n" ); document.write( "if a =3 and b= -1
\n" ); document.write( "(2*3^2)-(2*3*-1)-1^2
\n" ); document.write( "2*9-(6*-1)+1
\n" ); document.write( "18+6+1=25 ans.
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