Question

3arcsin (-кореоь 3/2)

Answer 1

$3arcSin(-frac{sqrt{3} }{2})=3*(-frac{pi }{3})=-pi$

Answer 2

$3, arcsin (-frac{sqrt3}{2})=-3, arcsinfrac{sqrt3}{2}=-3cdot frac{pi }{3}=-pi$