Expression 10: "X" Subscript, "C" , Baseline equals StartFraction, 1 Over 2 pi "C" "x" , EndFractionXC=12πCx
10
R-L회로
11
Expression 12: "g" left parenthesis, "x" , right parenthesis equals StartFraction, "V" Over StartRoot, left parenthesis, "R" squared plus "X" squared , right parenthesis , EndRoot , EndFraction left brace, "x" greater than or equal to 0 , right bracegx=VR2+X2Lx≥0
12
R-C회로
13
Expression 14: "h" left parenthesis, "x" , right parenthesis equals StartFraction, "V" Over StartRoot, left parenthesis, "R" squared plus "X" squared , right parenthesis , EndRoot , EndFraction left brace, "x" greater than or equal to 0 , right bracehx=VR2+X2Cx≥0
14
R-L-C회로
15
Expression 16: "f" left parenthesis, "x" , right parenthesis equals StartFraction, "V" Over StartRoot, left parenthesis, "R" squared plus left parenthesis, "X" Subscript, "L" , Baseline minus "X" Subscript, "C" , Baseline , right parenthesis squared , right parenthesis , EndRoot , EndFraction left brace, "x" greater than or equal to 0 , right bracefx=VR2+XL−XC2x≥0
16
Expression 17: "x" equals "f" Subscript, 0 , Baseline left brace, 0 less than or equal to "y" less than or equal to "f" left parenthesis, "f" Subscript, 0 , Baseline , right parenthesis , right bracex=f00≤y≤ff0
17
f0: left parenthesis, "f" Subscript, 0 , Baseline , 0 , right parenthesisf0,0
Label:
18
Expression 19: "y" equals "f" left parenthesis, "f" Subscript, 0 , Baseline , right parenthesis left brace, 0 less than or equal to "x" less than or equal to "f" Subscript, 0 , Baseline , right bracey=ff00≤x≤f0