Question

Rationalize the denominator of
1/3+√2​

Answer 1

(-√2 + 3)/7

Explanation:

To rationalize the denominator, we need to multiply by the conjugate:

1/(3 + √2)*(3 - √2)/(3 - √2)

(3 - √2)/(9 - √4)

(3 - √2)/(9 - 2)

(-√2 + 3)/7