Question

rationalise 3-2√2/3+2√2

Answer 1

Solution:-

given by:-
$\frac{3 - 2 \sqrt{2} }{3 + 2 \sqrt{2} } \\ \frac{3 - 2 \sqrt{2} }{3 + 2\sqrt{2} } \times \frac{3 - 2 \sqrt{2} }{3 - 2 \sqrt{2} } \\ \frac{9 + 8 - 12 \sqrt{2} }{9 - 8} \\ 17 - 12 \sqrt{2}$
☆i hope its help☆