Question

rationalize the denominator of 1/(7-4root3)

Answer 1

Answer:

Step-by-step explanation:

See the screenshot

Answer 2

Answer:

The right answer is (7+4√3)/37

Step-by-step explanation:

First we will multiply numerator and denominator by the conjugate of the denominator which is 7+4√3.

Then we will solve the denominator which will be 49-12=37. The our final answer will come which will be equals to (7+4√3)/37