document.write( "Question 99433: 4x^2 - 8x + 3 = 5 \n" ); document.write( "

Algebra.Com's Answer #72345 by checkley71(8403) $\"\"$ $\"About$

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4X^2-8X+3-5=0
\n" ); document.write( "X^2-8X-2
\n" ); document.write( "USING THE QUADRATIC EQUATION WE GET:
\n" ); document.write( " $\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"$
\n" ); document.write( "X=(8+-SQRT[-8^2-4*1*-2])/2*1
\n" ); document.write( "X=(8+-SQRT[64+8])/2
\n" ); document.write( "X=(8+-SQRT72])/2
\n" ); document.write( "X=(8+-8.4853)/2
\n" ); document.write( "X=(8+8.4853)/2
\n" ); document.write( "X=16.4853/2
\n" ); document.write( "X=8.24 ANSWER.
\n" ); document.write( "X=(8-8.4853)/2
\n" ); document.write( "X=-.4853/2
\n" ); document.write( "X=-.243 ANSWER. \n" ); document.write( "

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