Question

rationalize 3 minus 2 root 2 upon 3 + 2 root 2​

Answer 1

Answer:

$\frac{3 - 2 \sqrt{2} }{3 + 2 \sqrt{2} } \\ \\ \frac{3 - 2 \sqrt{2} }{3 + 2 \sqrt{2} } \times \frac{3 - 2 \sqrt{2} }{3 - 2 \sqrt{2} } \\ \\ \frac{(3 - 2 \sqrt{2} ) {}^{2} }{(3 ){}^{2} - (2 \sqrt{2}) {}^{2} } \\ \\ \frac{9 + 8 - 12 \sqrt{2} }{9 - 8} \\ \\ \frac{17 - 12 \sqrt{2} }{1} \\ \\ 17 - 12 \sqrt{2}$

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Answer 2

this is your answer.............