運算式 7: left parenthesis, "p" , left parenthesis, 1 minus "t" , right parenthesis StartRoot, 1 minus "p" squared , EndRoot minus "t" StartRoot, 1 minus "p" squared , EndRoot , right parenthesisp,1−t1−p2−t1−p2
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
11
定義域 t 最大值：
7
運算式 8: left parenthesis, "x" squared plus "y" squared minus 1 , right parenthesis left parenthesis, left parenthesis, "x" minus "p" , right parenthesis squared plus "y" squared minus left parenthesis, 1 minus "p" squared , right parenthesis , right parenthesis less than 0 left brace, "p" less than or equal to "x" , right bracex2+y2−1x−p2+y2−1−p2<0p≤x
8
p=2/√(π^2+4)≒0.54の時が面積最大
9
隱藏的 標籤 left parenthesis, "p" , 0 , right parenthesisp,0
標籤
equals=
left parenthesis, 0.0 4 5 , 0 , right parenthesis0.045,0
10
運算式 11: left parenthesis, "t" "p" , "t" StartRoot, 1 minus "p" squared , EndRoot , right parenthesistp,t1−p2
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
11
定義域 t 最大值：
11
運算式 12: left parenthesis, "t" "p" , negative "t" StartRoot, 1 minus "p" squared , EndRoot , right parenthesistp,−t1−p2
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
