Math, asked by mojahidislammnz, 2 months ago

rationalise the denominator of each of the following 1/√5-2​

Answers

Answered by okieedokiee
0

Answer:

√5+2/5

Step-by-step explanation:

  1       √5+2​

------ x ----------

√5-2​    √5+2​

√5+2​

----------

   5

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