表达式2: left parenthesis, "x" minus 1 , right parenthesis squared plus "y" squared equals 1x−12+y2=1
2
标签 left parenthesis, 1 half , StartFraction, StartRoot, left parenthesis, 3 , right parenthesis , EndRoot Over 2 , EndFraction , right parenthesis12,32
标签:
equals=
left parenthesis, 0.5 , 0.8 6 6 0 2 5 4 , right parenthesis0.5,0.8660254
3
标签 left parenthesis, 1 half , negative StartFraction, StartRoot, 3 , EndRoot Over 2 , EndFraction , right parenthesis12,−32
标签:
equals=
left parenthesis, 0.5 , negative 0.8 6 6 0 2 5 4 , right parenthesis0.5,−0.8660254
4
5
技术支持
技术支持
left parenthesis, 0.5 , 0.8 6 6 0 3 , right parenthesis0.5,0.86603
left parenthesis, 0.5 , negative 0.8 6 6 0 3 , right parenthesis0.5,−0.86603
