Answer:
To write a quotient without a radical in the denominator:
Step 1: We identify the denominator.
Step 2: We determine the conjugate of the denominator.
Step 3: Multiply the numerator and denominator by the conjugate of the denominator.
we multiply numerator and denominator by (7+√3)
(7+√3)(7+√3)/(7-√3)(7+√3)=(if you know the remarkable identities=(a+b²/a²-b²)
(49+14√3+3)/49-3=
14√3+52/46 = (26+7√3)/23
→(7+√3)/(7-√3)= (26+7√3)/23