1.

Find the value of 'A' and 'B'​

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Step-by-step EXPLANATION:

\frac{ \sqrt{3}  +  \sqrt{2} }{ \sqrt{3} -  \sqrt{2}  }  \times  \frac{ \sqrt{3}  +  \sqrt{2} }{ \sqrt{3} +  \sqrt{2}  }  = a + b \sqrt{2}  \\  \frac{11 + 6 \sqrt{2} }{7}  = a + b \sqrt{2}  \\  \frac{11}{7}  +  \frac{6 \sqrt{2} }{7}  = a + b \sqrt{2} \\ so \\ a =  \frac{11}{7}   \\ b \sqrt{2}  =  \frac{6 \sqrt{2} }{7}  \\ b =  \frac{6}{7}  \\ ansssssss



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