document.write( "Question 1004815: Find the distance between p1(√7,−√3) and p2(4√7,5√3) \n" ); document.write( "

Algebra.Com's Answer #621184 by Cromlix(4381) $\"\"$ $\"About$

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Hi there,
\n" ); document.write( "Distance formula:
\n" ); document.write( "√ (x2 - x1)^2 + (y2 - y1)^2
\n" ); document.write( "√(4√7 -√7)^2 + (5√3 - -√3)^2
\n" ); document.write( "√(4√7 -√7)^2 + (5√3 + √3)^2
\n" ); document.write( "√(3√7)^2 + (6√3)^2
\n" ); document.write( "√(√63)^2 + (√108)^2
\n" ); document.write( "√(63) + (108)
\n" ); document.write( "√171
\n" ); document.write( "= 13.08 units (2 decimal places)
\n" ); document.write( "Hope this helps :-) \n" ); document.write( "

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