Question

rationalise the denominator of 5 by root 3 + root 2​

Answer 1

5 / √3 + √2 × √3 - √2/√3-√2

5√3 - 5√2 / 3 -2

5 (√3 - √2)/1

5(√3 -√ 2)

here is your answer....

Answer 2

Answer:

Step-by-step explanation:

5/root 3 + root2 x root3 - root 2/root3 - root2

5(root3 - root2) / (root3 + root2)x(root3 - root2)

5(root3 - root2) / 3 - 2

5(root3 - root2)