document.write( "Question 32578This question is from textbook
\n" ); document.write( ": x=the squareroot of 6-x \n" ); document.write( "

Algebra.Com's Answer #19072 by mukhopadhyay(490) $\"\"$ $\"About$

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x = sqrt(6-x)
\n" ); document.write( "Take squares on both sides:
\n" ); document.write( "x^2 = 6-x
\n" ); document.write( "=> x^2+x-6 = 0
\n" ); document.write( "=> x^2+3x-2x-6 = 0
\n" ); document.write( "=> x(x+3)-2(x+3) = 0
\n" ); document.write( "=> (x+3)(x-2) = 0
\n" ); document.write( "=> Either (x+3) = 0 or (x-2) = 0
\n" ); document.write( "=> x=-3 or x=2
\n" ); document.write( " \n" ); document.write( "

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