document.write( "Question 758165: find the value of 1/(root3-root2-1) correct upto 3 decimals if root2=1.414 and root6=2.45. \n" ); document.write( "

Algebra.Com's Answer #461323 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

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find the value of $\"1%2F%28sqrt%283%29-sqrt%282%29-1%29\"$
\n" ); document.write( "correct up to 3 decimals if $\"sqrt%282%29=1.414\"$ and $\"sqrt%286%29=2.45\"$
\n" ); document.write( "We know the square root of 3 = square root of 6/ sqrt of 2
\n" ); document.write( "therefore
\n" ); document.write( " $\"1%2F%282.45%2F1.414%29-1.414-1%29\"$ = $\"1%2F%281.73267-1.414-1%29\"$ = $\"1%2F%28-.681%29\"$ = -1.468 \n" ); document.write( "

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