1.

Simplify by rationalising denominator: 6/3√2-2√3​

Answer»

\huge\sf\green{Answer}

3 \sqrt{2}  + 2 \sqrt{3}

\huge\sf\pink{ Explanation:}

\frac{6}{3 \sqrt{2} - 2 \sqrt{3}  }

➩  \:\:  \frac{6}{3 \sqrt{2}  - 2 \sqrt{3} }  \times  \frac{3 \sqrt{2}  + 2 \sqrt{3} }{3 \sqrt{2}  + 2 \sqrt{3} }

➩ \:\:\frac{6 \: (3 \sqrt{2} + 2 \sqrt{3})  }{(3 \sqrt{2}  - 2 \sqrt{3}) \times (3 \sqrt{2} + 2 \sqrt{3}  )}

➩ \: \:\frac{18 \sqrt{2}  + 12 \sqrt{3} }{( {3 \sqrt{2} )}^{2} - ( {2 \sqrt{3} )}^{2}  }

➩ \: \:\frac{18 \sqrt{2}  + 12 \sqrt{3} }{18  \:  - 12}

➩  \:\:\frac{6 \: (3 \sqrt{2}  + 2 \sqrt{3} )}{6}

➩ \:\:3 \sqrt{2}  + 2 \sqrt{3}

\boxed{3√2 + 2√3}



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