? asked in 科學數學 · 1 decade ago

幫忙翻譯The area between to curves

The area between to curves

Let f and g be continuous functions such that f(x)≧g(x) on the interval [a,b]

Then the area of the region bounded above by y=f(x) and below by y=g(x) on [a,b] is given by

(a,b)_∫[f(x)-g(x)]dx

Update:

≧

是>=

Update 2:

請問你這個是用字典翻的嗎@@?

2 Answers

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  • Lv 5
    1 decade ago
    Favorite Answer

    The area between to curves

    Let f and g be continuous functions such that f(x)≧g(x) on the interval [a,b]

    Then the area of the region bounded above by y=f(x) and below by y=g(x) on [a,b] is given by

    (a,b)_∫[f(x)-g(x)]dx

    兩曲線間的面積:

    令f和g為連續函數 且 f(x)>=g(x) 在區間[a,b]上皆成立

    於是該區域(上界為f(x),下界為g(x),區間為[a,b])的面積為

    (a,b)_∫[f(x)-g(x)]dx

    Source(s): 神奇寶貝
  • 1 decade ago

    區域在對曲線之間

    讓 f ,而且 g 是連續的功能以致於 f(x)和 gE;在間隔上的 g(x)〔a,b〕

    然後在上面被 y=f(x)跳躍的區域的區域和在藉著 y=g(x)下面在〔之上a,b〕有被

    (a,b)_ ∫〔 f(x)-g(x)]dx

    Source(s):
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