Math, asked by sanju2363, 1 year ago

rationalize 1/1+√5........​

Answers

Answered by Anonymous
5

Answer:

=> 1/1+√5

=> 1/1+√5 × 1-√5/1-√5

=> 1-√5/1-5

=> 1-√5/-4

=> -(1-√5)/4

=> -1+√5/4 ans.

Step-by-step explanation:

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Answered by Anonymous
13

Answer:

\huge\underline\bold{AnswEr}

\frac{1}{1 +  \sqrt{5} }  \\ \frac{1}{1 +  \sqrt{5} } \times \frac{1 -  \sqrt{5} }{1  -  \sqrt{5} } \\ \\  \frac{1 -  \sqrt{5} }{1 - 5}  \\ \\ \frac{1 -  \sqrt{5} }{ - 4}  \\ \\ \frac{ - ( - 1 -  \sqrt{5} }{4}  \\ \\ \frac{ - 1 +  \sqrt{5} }{4}

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