Hidden Label: left parenthesis, "w" , "d" , right parenthesisw,d
Label
equals=
left parenthesis, 22 , 0 , right parenthesis22,0
10
Expression 11: "b" equals round left parenthesis, "w" , right parenthesisb=roundw
equals=
2222
11
Expression 12: "c" equals round left parenthesis, "d" , right parenthesisc=roundd
equals=
00
12
Label: left parenthesis, "b" , "c" , right parenthesisb,c
Label:
equals=
left parenthesis, 22 , 0 , right parenthesis22,0
13
Expression 14: "z" equals round left parenthesis, "k" , right parenthesisz=roundk
equals=
77
14
Expression 15: "h" equals left brace, StartAbsoluteValue, "c" , EndAbsoluteValue greater than 0 : StartFraction, 2 "b" "z" minus StartRoot, 4 "b" squared "z" squared minus 4 left parenthesis, "c" , right parenthesis left parenthesis, "b" squared "z" , right parenthesis , EndRoot Over 2 left parenthesis, "c" , right parenthesis , EndFraction , "c" equals 0 : StartFraction, "b" Over 2 , EndFraction , right braceh=c>0:2bz−4b2z2−4cb2z2c,c=0:b2
equals=
1111
15
Hidden Label: left parenthesis, "h" , "k" , right parenthesish,k
Label
equals=
left parenthesis, 11 , 7 , right parenthesis11,7
16
Label: left parenthesis, "h" , "z" , right parenthesish,z
Label:
equals=
left parenthesis, 11 , 7 , right parenthesis11,7
17
Expression 18: "g" left parenthesis, "x" , right parenthesis equals left brace, 0 less than "x" less than or equal to 1 : 0 , "b" minus 1 less than "x" less than "b" : "c" , "f" prime left parenthesis, "x" , right parenthesis greater than 1 : "r" left parenthesis, "x" minus 1 , right parenthesis , 1 greater than "f" prime left parenthesis, "x" , right parenthesis greater than negative 1 : "r" left parenthesis, "x" , right parenthesis minus 1 , negative 1 greater than "f" prime left parenthesis, "x" , right parenthesis : "r" left parenthesis, "x" plus 1 , right parenthesis , right bracegx=0<x≤1:0,b−1<x<b:c,f′x>1:rx−1,1>f′x>−1:rx−1,−1>f′x:rx+1
18
Expression 19: "f" prime left parenthesis, "x" , right parenthesisf′x