Question

Cu cat este egal √(3-2√3)²

Answer 1

√(3-2√3)²=|3-2√3|=2√3-3(din modul iese mereu cel mare - cel mic)

Answer 2

$\sqrt{(3-2 \sqrt{3} )^2} =|3-2 \sqrt{3} |=2 \sqrt{3} -3$