Math, asked by pokemon214, 11 months ago

Rationalise
 \frac{2 +  \sqrt{3} }{2 -  \sqrt{ 3} }

Answers

Answered by Anonymous
0
answer is 7+4√3.

hope it helps you

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Answered by Anonymous
54

\green{\bold{\underline{ ☆        UPSC-ASPIRANT ☆} }}

\red{\bold{\underline{\underline{QUESTION:-}}}}

Q:-Rationalise

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

\huge\tt\underline\blue{ANSWER }

------>>>>Here is your answer<<<<--------

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

 \frac{2 +  \sqrt{3} }{2 -  \sqrt{3} } \times   \frac{2 +  \sqrt{3} }{2 +  \sqrt{3} }

 \frac{( {2 +  \sqrt{3}) }^{2} }{( {2})^{2} -  </p><p>{( \sqrt{3}) }^{2}  }

 \frac{( {2})^{2} +  { (\sqrt{3} )}^{2}   + 2(2)( \sqrt{3}) }{4 - 3}

4 + 3 + 4 \sqrt{3}  = 7 + 4 \sqrt{3}

HOPE IT HELPS YOU..

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