Integral - Wikipedia, the free encyclopedia

Integral - Wikipedia, the free encyclopedia

瀏覽:784
日期:2025-12-01
is defined informally as the signed area of the region in the xy-plane that is bounded by the graph of f, the x-axis and the vertical lines x = a and x = b. The area above the x-axis adds to the total and that below the x-axis subtracts from the total. Th...看更多