Question

rationalise the denominator 1/7+3root2

Answer 1

hey!! mate here is your answer.

$1 \div 7 + 3 \sqrt{2 \times 7 - 3 \sqrt{2 \div 7 - 3 \sqrt{2 = 7 - 3 \sqrt{2 \div 7 \times 7square - 3 \sqrt{2whole \: square = 7 - 3 \sqrt{2 \div 31 \: is \: the \: answer} } } } } }$
hope it will be helpful to you

Answer 2

this is the answer hope it help