Question

root 2 + 3 into root 2 minus 3​

Answer 1

Answer:

Using

Thanks.

Answer 2

Heya❤

$( \sqrt{2} + 3)( \sqrt{2} - 3) \\ by \: using \: the \: formula \: (x + y)(x - y) = x {}^{2} - y {}^{2} \\ \\ we \: get \\ ( \sqrt{2}) {}^{2} - (3) {}^{2} \\ = 2 - 9 \\ = - 7$

Hope it helps you

✌✌✌