Question

Rationalize the denominator: :
1/2√3-3​

Answer 1

Answer:

1/(2√3-3)

=(2√3+3)/(2√3+3)(2√3-3)

=(2√3+3)/{(2√3)^2-(3)^2}

=(2√3+3)/(12-9)

=(2√3+3)/3