document.write( "Question 1059706: Solve the equation by completing the square and applying the square root property. Write imaginary solutions in the form a+bį.
\n" ); document.write( "2a^2+4a+5=0
\n" ); document.write( "2a^2+4a=-5
\n" ); document.write( "((2a^2)/2)+(4a/2))=(-5/2)
\n" ); document.write( "(1/2(2)^2)=1
\n" ); document.write( "a^2+2a+1=-5/2+1
\n" ); document.write( "(a+1)^2=(-5/2)+(2/2)
\n" ); document.write( "(a+1)^2=-3/2
\n" ); document.write( "sqrt (a+1)^2=sqrt(-3/2)
\n" ); document.write( "a+1=+or- sqrt(3/2)į
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Algebra.Com's Answer #674734 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Try it this way:\r
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\n" ); document.write( "\n" ); document.write( "\"2a%5E2%2B4a=-5\"\r
\n" ); document.write( "\n" ); document.write( "\"2%28a%5E2%2B2a%29=-5\"\r
\n" ); document.write( "\n" ); document.write( "and then INSIDE the parentheses, add the term \"%282%2F2%29%5E2=1\", but on the right-hand member, you must account for the factor in the left-side member which has been factorized....\r
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\n" ); document.write( "\n" ); document.write( "\"2%28a%5E2%2B2a%2B1%29=-5%2B2%2A1\"\r
\n" ); document.write( "\n" ); document.write( "\"2%28a%5E2%2B2a%2B1%29=-5%2B2\"\r
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\n" ); document.write( "\n" ); document.write( "If that is clear for you, then continue.
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