Math, asked by sitajaimini, 7 months ago

5 plus 2 root 3 divide 7 plus 4 root 3​

Answers

Answered by rishabh220804
0

Answer:

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Answered by Anonymous
0

Answer:

  = \frac{5 + 2 \sqrt{3} }{7 + 4 \sqrt{3} }  \\  \\  =  \frac{5 + 2 \sqrt{3} \times (7 - 4 \sqrt{3}  )}{(7 + 4 \sqrt{3}) \times (7 - 4 \sqrt{3} ) }  \\  \\  =  \frac{35 - 20 \sqrt{3} + 14 \sqrt{3}   - 24}{(7 ){}^{2} - (4 \sqrt{3}) {}^{2}  }  \\  \\  =  \frac{11 - 6 \sqrt{3} }{49 - 48} \\  \\  =  \frac{11 - 6 \sqrt{3} }{1}   \\  \\  = 11 - 6 \sqrt{3}

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