Question

Rationalise the denominator and simplfy root5+root 3divided by 5-root3

Answer 1

Answer:

Step-by-step explanation:

=>(root 5+root 3/ 5 -root 3)*(5+root 3/5+root 3)

=> rationalising with the conjugate -(5 +root 3)

=> 5 root 5+root 15 +5 root 3+3/(25-3)

=>5 root 5+root 15 +5 root 3+3/22