Question

rationalise the denominator of the following​

Answer 1

Answer:

2 rt 3 / rt 5 = 2 rt3 / rt5 X rt5 / rt5 = 2 rt8 /5

3 / 4+ rt3 = 3 / 4 + rt3 X 4 -rt3 / 4- rt3 = 12 -  3 rt3 / 16 - 3 = 12-3 rt3 / 13

Step-by-step explanation:

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