Question

√2/4√2 - 2√3 Rationalise​

Answer 1

Answer:

$\fbox\purple{\sf \dfrac{4+\sqrt{6}}{10}}$

Step-by-step explanation:

Check the attachment for solution.

Check below for the explanation:-

$\mapsto\underline\mathfrak\pink{Rationalizing \:the \:denominator \::}$

1. In the first step, we have multiplied it by the same terms in the denominator (but, the signs are changed) .
2. Then, we've multiplied the numerator with the numerator and denominator with the denominator. Firstly, we have used simple multiplication method in the numerator and then, we've used a² - b² Identity in the denominator.
3. Now, we got our answer.
4. We can also write it in simple form too.

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