Math, asked by shakthisowmya9, 8 months ago

1 divide by root 5 -3​

Answers

Answered by Mora22
1

Answer:

 \frac{1}{ \sqrt{5} - 3 }

Rationalizing

 \frac{1}{ \sqrt{5}  - 3}  \times  \frac{ \sqrt{5} + 3 }{ \sqrt{5}  + 3}

 =  \frac{ \sqrt{5}  + 3}{ - 4}

 =  \frac{ - ( \sqrt{5} + 3) }{4}

Answered by saisha2492006
1

\frac{1}{\sqrt{5} - 3 } \\\\\frac{1(\sqrt{5}+3) }{(\sqrt{5}-3)(\sqrt{5} + 3) }

\frac{\sqrt{5}+3 }{5- 9} \\\\\frac{\sqrt{5}+ 3 }{-4} = -\frac{\sqrt{5}+3 }{4}

Similar questions