表达式9: left parenthesis, "x" , right parenthesis squared plus left parenthesis, "y" minus 1 , right parenthesis squared equals 1x2+y−12=1
9
表达式10: left parenthesis, "x" , right parenthesis squared plus left parenthesis, "y" minus 1 , right parenthesis squared less than 1x2+y−12<1
10
隐藏 标签 "C" Subscript, 0 , Baseline equals left parenthesis, 0 , 1 , right parenthesisC0=0,1
标签
11
P: "P" Subscript, 0 , Baseline equals left parenthesis, 1 , 1 , right parenthesisP0=1,1
标签:
12
表达式13: "C" Subscript, 0 , Baseline plus "t" times left parenthesis, "P" Subscript, 0 , Baseline minus "C" Subscript, 0 , Baseline , right parenthesis left brace, 0 less than or equal to "t" less than or equal to 1 , right braceC0+t·P0−C00≤t≤1
00
定义域t最小值：
less than or equal to "t" less than or equal to≤t≤
11
定义域t最大值：
13
表达式14: "x" equals pi left brace, 0 less than or equal to "y" less than or equal to 1 , right bracex=π0≤y≤1
14
`\pi` left parenthesis, pi , negative 0.3 , right parenthesisπ,−0.3
标签:
equals=
left parenthesis, 3.1 4 1 5 9 2 6 5 , negative 0.3 , right parenthesis3.14159265,−0.3
