jawabannya apa ya?beserta cara itu belum trntu benar jawabannya

[tex]p = \frac{2}{ \sqrt{2} + 3} \\ \\ q = \frac{3}{ \sqrt{2} - 3 } \\ \\ p - q = ... \\ \\ = \frac{2}{ \sqrt{2} + 3} - \frac{3}{ \sqrt{2} - 3 } \\ \\ = \frac{2( \sqrt{2} - 3) }{( { \sqrt{2} )}^{2} - (3) {}^{2} } - \frac{3( \sqrt{2} + 3) }{( \sqrt{2}) {}^{2} - (3) {}^{2} } \\ \\ = \frac{2 \sqrt{2} - 6 - 3 \sqrt{2} - 9 }{2 - 9} \\ \\ = \frac{ - \sqrt{2} - 15}{ - 7} \\ \\ = \frac{ \sqrt{2} + 15 }{7} \\ \\ = \frac{1}{7} (15 + \sqrt{2} )[/tex]
Jawaban B