document.write( "Question 285338: im a little confused as to what to do with the exponent in this situation. My teacher taught us in class but now that im home my mind went blank. The answer i came up with is -1. But the answers that were provided on this site are -2 and -4. Here is the problem: x^2 + 6x + 8 = 0
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document.write( "Here's what i did: x*x+6x+8=0
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document.write( " 2x+6x+8=0
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document.write( " 8x+8=0
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document.write( " 8x=-8
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document.write( " x=-1 \n" );
document.write( "
Algebra.Com's Answer #206840 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! x^2 + 6x + 8 = 0 \n" ); document.write( "Factor: \n" ); document.write( "(x+4)(x+2) = 0 \n" ); document.write( "x = -4 or x = -2 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "===================\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |