Question

If a =
$\frac{1}{2 - \sqrt{3} }$
b =
$\frac{1}{2 + \sqrt{3} }$
then find
${ a}^{2} + ab + { b}^{2}$

please solve it and do not write something else.
solve and I will mark you as brainlist
urgent

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Answer 1

Answer:

3

Step-by-step explanation:

Hope it will help you..

Please mark as brainliest..

Answer 2

Answer:

Step-by-step explanation: