Math, asked by naira1902, 1 year ago

rationalize the denominator
14 \div 5 \sqrt{3 -  \sqrt{5} }

Answers

Answered by sahuraj457
1

 \frac{14}{5 \sqrt{3 -  \sqrt{5} } }  \\  \frac{14}{5}  \times  \frac{1}{ \sqrt{3 -  \sqrt{5} } }  \\  \frac{14}{5}  \times  \frac{ \sqrt{3 -  \sqrt{5} } }{( \sqrt{3 -  \sqrt{5)} })( \sqrt{3 -  \sqrt{5} } ) }  \\  \frac{14}{5} \times   \frac{ \sqrt{3 -  \sqrt{5} } }{3 -  \sqrt{5} } \\  \frac{14 \sqrt{3 -  \sqrt{5} } }{5}    \times  \frac{3 +  \sqrt{5} }{(3 -  \sqrt{5} )(3 +  \sqrt{5} )}  \\  \frac{14 \sqrt{3 -  \sqrt{5} } }{5}  \times  \frac{3 +  \sqrt{5} }{9 - 5}  \\  \frac{14( \sqrt{3 -  \sqrt{5} })(3 +  \sqrt{5}  )}{20}  \\  \frac{7( \sqrt{3 -  \sqrt{5} } )(3 +  \sqrt{5} )}{10}
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