Question

Rationlise the denominator (1)2/√3-√5 (2) 1/√5-√4 (3) 5√3+3√5/ 5√3-3√5​

Answer 1

Answer:

1= -1.08136743912

2=-1.5527864045

Explanation:

1= -1.08136743912 this is the first answer

2=-1.5527864045is the second answer

Answer 2

Answer:

$\frac{2}{ \sqrt{3} } - \frac{√ 5}{1} \\ rationalise \: \frac{2}{ \sqrt{3} } by \: multiplying \: both \: numerator \: and \: denominator \: by \: \sqrt{3 } \\ = \frac{2}{ \sqrt{3} } \times \frac{ \sqrt{3} }{ \sqrt{3} } = \frac{2 \sqrt{3} }{3} \\ \frac{2 \sqrt{3} }{3} - \frac{√5}{1} \\ \frac{2 \sqrt{3} }{3} - \frac{3√5}{3} so \\ \frac{2 \sqrt{ 3} - 3√ 5}{3} is \: your \: answer \: of \: first \: question \: try \: to \: solve \: other \: questions \: like \: this \: \\ also \: mark \: me \: brainliest$