Math, asked by subhrajitsahoo716, 7 hours ago

1/√3-5 rationlize dinomenator please say me answer fast​

Answers

Answered by Anonymous
46

Answer:

Question:

  • { \sf{Rationalize :  \frac{1}{ \sqrt{3}  - 5} }} \\

Solution:

Rationalizing the denominator;

 : { \implies{ \sf{ \frac{1}{ \sqrt{3}  - 5} }}} \\  \\  : { \implies{ \sf{ \frac{1}{ \sqrt{3}  - 5}  \times  \frac{ \sqrt{3} + 5 }{ \sqrt{3} + 5 } }}} \\  \\  : { \implies{ \sf{ \frac{ \sqrt{3}  + 5}{ { (\sqrt{3} })^{2} -  {5}^{2}  } }}} \\  \\  : { \implies{ \sf{  \frac{ \sqrt{3}  + 5}{3 - 25}  }}} \\  \\  : { \implies{ \sf{ \frac{ \sqrt{3} + 5 }{ - 22}  }}}

Used Formulae:

  • (a² - b²) = (a + b) (a - b)
Answered by dayaetah
1

Answer:

√3+5/-22

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