Question

AAJUUTTOORR
fie multimea: A={ $\frac{1}{2}$; √3; -2; $\frac{1}{V5}$; 1,(25); 0,7; $\frac{V7}{2}$ ( V-radicali)
enumerati elemetele multimii
B={x|x∈A, x∈Q}

Answer 1

b={1/2; -2; 1,(25); 0,7}

as simple as that!!