Rationalise the donemena hue – InterviewSolution

1.

Rationalise the donemena hue

Answer»

3 + sqrt(2)/ 4 sqrt(2)

To rationalise Multiply and Divide by 4 sqrt(2)

We get,(3+ sqrt(2))*4sqrt(2)/4sqrt(2)*4sqrt(2)

= (12 sqrt(2) + 8)/ 4*2

= 4(3sqrt(2) + 2)/8

= (3 sqrt(2) + 2)/2

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