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j35694103313Lv1
5 Aug 2021
Let f(x,y)=2x+y−3f(x,y)=2x+y−3 be defined on Ω:−1≤x≤2,0≤y≤2Ω:−1≤x≤2,0≤y≤2. Let P1={−1,0,2}P1={−1,0,2} be a partition of [-1, 2] and let P2={0,2}P2={0,2} be a partition of [0, 2]. Let P=P1×P2P=P1×P2. Then Lf(P)Lf(P) is
Let f(x,y)=2x+y−3f(x,y)=2x+y−3 be defined on Ω:−1≤x≤2,0≤y≤2Ω:−1≤x≤2,0≤y≤2. Let P1={−1,0,2}P1={−1,0,2} be a partition of [-1, 2] and let P2={0,2}P2={0,2} be a partition of [0, 2]. Let P=P1×P2P=P1×P2. Then Lf(P)Lf(P) is
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hanitb2009Lv3
10 Aug 2021