document.write( "Question 66807: Please Help. Im having trouble with these equations.\r
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document.write( " A. √x-2=1\r
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document.write( " B. √xˆ3=27\r
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document.write( " C. 3√xˆ2=9\r
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Algebra.Com's Answer #47521 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! IF THIS IS THE PQOBLEM SQRT(X-2)=1 THEN SQRT1=1 THUS X-2=1 OR X=1+2 OR X=3 \n" ); document.write( "PROOF \n" ); document.write( "SQRT(3-2)=1 \n" ); document.write( "SQRT1=1 \n" ); document.write( "1=1 \n" ); document.write( "---------------------------------------- \n" ); document.write( "SQRTX^3=27 OR X^3=27*27 X^3=3*3*3*3*3*3 OR X^3=9*9*9 X=9 \n" ); document.write( "SQRT9^3=27 \n" ); document.write( "SQRT9*9*3*3=27 \n" ); document.write( "9*3=27 \n" ); document.write( "27=27 \n" ); document.write( "-------------------------------- \n" ); document.write( "3SQRTX^2=9 \n" ); document.write( "3X^2=9*9 OR X^2=81/3 X^2=27 X^2=3*3*3 X=3SQRT3 \n" ); document.write( "---------------------------------------------------- \n" ); document.write( " |