Question

rationalize the denominator of​

Answer 1

Answer:

This is your answer.

I hope this helps you.

Answer 2

Answer:-

Step - by - step explanation

1.√2+1/√2-1 ×√2+1/√2+1

(√2+1) square / (√2)square - (1) square { (a+b) square = a square + b square + 2ab} , { ( a square - b square) = (a+ b) ( a- b)

2 +1 + 2× √2 ×1 / 2 - 1

3+2√2/1 = 3+2√2

2. 2√3/5

2√3/5 × -5/-5

-10√3 / -25

3. 3/1+√3

3/1+√3 × 1-√3 / 1-√3

3-3√3 / (1) square - (√3)square

3-3√3/ 1- 3

3-3√3/-2