Math, asked by sharmasanvi115, 1 year ago

14\5√3-√5 rationalize the denominator.​

Answers

Answered by Anonymous
1

Step-by-step explanation:

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Answered by 96adarsh
1

Step-by-step explanation:

  = \frac{14}{5 \sqrt{3}  -  \sqrt{5} }  \\ = \frac{14}{5 \sqrt{3}  -  \sqrt{5} } \times   \frac{5 \sqrt{3}   +   \sqrt{5}}{5 \sqrt{3}   +   \sqrt{5} } \\  =  \frac{14( 5  \sqrt{3} +  \sqrt{5})  }{ {( 5  \sqrt{3} +  \sqrt{5})}^{2}  }  \\  =  \frac{70 \sqrt{3}  + 14 \sqrt{5} }{(25 \times 3) + 5}  \\  =  \frac{70 \sqrt{3}  + 14 \sqrt{5} }{80}  \\  =  \frac{35 \sqrt{3}  + 7 \sqrt{5} }{40}

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