Question

сократите дробь:
√x+√3:x-3

Answer 1

$frac{ sqrt{x} + sqrt{3} }{( sqrt{x} + sqrt{3} )( sqrt{x} - sqrt{3} )} = frac{1}{sqrt{x} - sqrt{3} }$

Answer 2

$frac{sqrt{x}+sqrt{3}}{x-3}=frac{sqrt{x}+sqrt{3}}{(sqrt{x}+sqrt{3})*(sqrt{x}-sqrt{3})}=frac{1}{sqrt{x}-sqrt{3}}$