Question

1)√3​​ − |a| при a=√3​​-1
2)|a|-√3​​ при а=√3​​-2
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Answer 1

$a= sqrt{3}-1 ( textgreater 0)\ sqrt{3}-|a|= sqrt{3}- | sqrt{3}-1|= sqrt{3}-( sqrt{3}-1) =sqrt{3}-sqrt{3}+1= 1\\a= sqrt{3}-2 ( textless 0)\|a|- sqrt{3}=| sqrt{3}-2|- sqrt{3}=-( sqrt{3}-2)- sqrt{3}=- sqrt{3}+2- sqrt{3}=\= 2-2 sqrt{3} =2(1- sqrt{3})$

Answer 2

Спасибо