Question

Cum se calculeaza 12/8rad3

Answer 1

$\dfrac{12}{8\sqrt3} = ^{\Big{\sqrt3)}}\dfrac{12}{8\sqrt3} = \dfrac{12\sqrt3}{8\sqrt3\cdot \sqrt3} = \dfrac{12\sqrt3}{8\cdot 3} = \dfrac{4\sqrt3}{8} = \dfrac{\sqrt3}{2}$

Answer 2

12/8√3=12√3/8√3•√3=12√3/8•3=
4√3/8=√3/2 -amplifcam 12/8√3 cu √3. Mi a dat 12√4/8•3 deoarece am simplificat √3.