Question

Сократите
$\frac{ \sqrt{x} +1}{ \sqrt{x} + x}$
Упростите
$\frac{ \sqrt{6} +6}{ \sqrt{30} + \sqrt{5}}$

Answer 1

1)(√x+1)/(√x(√x+1))=1/√x=√x/x
2)(√6(1+√6)/(√5(√6+1)=√6 / √5