Question

1/(1+√5+√3) rationalise the denominator. ​

Answer 1

1 / 1 + √5 + √3

rationalising the denominator

1 x 1 + √5 + √3 / ( 1 + √5 + √3 ) ²

1 + √5 + √3 / 1 + 5 + 3

Answer ➡ 1 + √5 + √3 / 9