document.write( "Question 274665: find all numbers \"x\" that satisfy the given condition: x^2 + 10x + 16 = e^3 \n" ); document.write( "
Algebra.Com's Answer #200476 by edjones(8007) You can put this solution on YOUR website! x^2 + 10x + 16 = e^3 \n" ); document.write( "x^2+10x =e^3-16 \n" ); document.write( "x^2+10x+25=e^3+9 completing the square. \n" ); document.write( "(x+5)^2=e^3+9 \n" ); document.write( "x+5=+-sqrt(e^3+9) \n" ); document.write( "x=-5+sqrt(e^3+9), x=-5-sqrt(e^3+9) \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |