Expression 2: "L" left parenthesis, "x" , right parenthesis equals left parenthesis, tan left parenthesis, "x" , right parenthesis plus 2 , right parenthesis left parenthesis, 1 plus StartFraction, 1 Over tan left parenthesis, "x" , right parenthesis , EndFraction plus StartFraction, 1 Over sin left parenthesis, "x" , right parenthesis , EndFraction , right parenthesis left brace, 0 less than "x" less than StartFraction, pi Over 2 , EndFraction , right braceLx=tanx+21+1tanx+1sinx0<x<π2
2
Lの最小値 left parenthesis, sin to the negative 1st power left parenthesis, 4 fifths , right parenthesis , "L" left parenthesis, sin to the negative 1st power left parenthesis, 4 fifths , right parenthesis , right parenthesis , right parenthesissin−145,Lsin−145
Label:
equals=
left parenthesis, 0.9 2 7 2 9 5 2 2 , 10 , right parenthesis0.92729522,10