運算式 6: "q" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis equals StartFraction, "x" "m" left parenthesis, "x" , right parenthesis squared plus "x" minus StartRoot, "m" left parenthesis, "x" , right parenthesis squared plus 1 , EndRoot Over "m" left parenthesis, "x" , right parenthesis squared plus 1 , EndFractionq1x=xmx2+x−mx2+1mx2+1
6
運算式 7: "q" Subscript, 2 , Baseline left parenthesis, "x" , right parenthesis equals StartFraction, "x" "m" left parenthesis, "x" , right parenthesis squared plus "x" plus StartRoot, "m" left parenthesis, "x" , right parenthesis squared plus 1 , EndRoot Over "m" left parenthesis, "x" , right parenthesis squared plus 1 , EndFractionq2x=xmx2+x+mx2+1mx2+1
7
隱藏的 標籤 left parenthesis, "x" Subscript, 0 , Baseline , "l" left parenthesis, "x" Subscript, 0 , Baseline , "x" Subscript, 0 , Baseline , right parenthesis , right parenthesis equals left parenthesis, 0.5 2 , 0.2 7 0 4 , right parenthesis 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x0,lx0,x0
標籤
equals=
left parenthesis, 0.5 2 , 0.2 7 0 4 , right parenthesis0.52,0.2704
8
隱藏的 標籤 left parenthesis, "q" Subscript, 1 , Baseline left parenthesis, "x" Subscript, 0 , Baseline , right parenthesis , "l" left parenthesis, "x" Subscript, 0 , Baseline , "q" Subscript, 1 , Baseline left parenthesis, "x" Subscript, 0 , Baseline , right parenthesis , right parenthesis , right parenthesis equals left parenthesis, negative 0.2 0 0 8 3 3 0 6 4 9 0 2 , 0.9 6 3 5 0 8 7 1 6 2 5 2 , right parenthesis 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。q1x0,lx0,q1x0
運算式 11: left parenthesis, "q" Subscript, 1 , Baseline left parenthesis, "t" , right parenthesis , "l" left parenthesis, "t" , "q" Subscript, 1 , Baseline left parenthesis, "t" , right parenthesis , right parenthesis , right parenthesis 有圖檔。q1t,lt,q1t
定義域 t 最小值： negative 100−100
less than or equal to "t" less than or equal to≤t≤
定義域 t 最大值： 100100
11
運算式 12: left parenthesis, "q" Subscript, 2 , Baseline left parenthesis, "t" , right parenthesis , "l" left parenthesis, "t" , "q" Subscript, 2 , Baseline left parenthesis, "t" , right parenthesis , right parenthesis , right parenthesisq2t,lt,q2t
定義域 t 最小值： negative 100−100
less than or equal to "t" less than or equal to≤t≤
