Question

rationalize the denominator of 1 ÷ 3 + √2​

Answer 1

Step-by-step explanation:

=1/3+√2 × 3-√2/3-√2

= 3-√2/(3)²-(√2)²

= 3-√2/9-2

= 3-√2/7

Answer 2

Step-by-step explanation:

$1 \div (3 + \sqrt{2} )$

$(3 - \sqrt{2} ) \div (3 + \sqrt{2} )(3 - \sqrt{2} )$

$(3 - \sqrt{2} ) \div {3}^{2} - { \sqrt{2} }^{2}$

$(3 - \sqrt{2} ) \div 9 - 2$

$(3 - \sqrt{2} ) \div 7$

HOPE THIS WILL HELP YOU ❤️