Basis integralen Flashcards

(17 cards)

1
Q

∫ x^r dx

A

[ x^(r + 1) ] / (r + 1) +C

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2
Q

∫dx/x

A

ln abs(x) +C

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3
Q

∫a^x dx

A

(a^x) / (ln a) +C

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4
Q

∫ e^x dx

A

e^x +C

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5
Q

∫sin x dx

A

-cos x +C

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6
Q

∫cos x dx

A

sin x +C

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7
Q

∫sinh x dx

A

cosh x +C

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8
Q

∫cosh x dx

A

sinh x +C

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9
Q

∫sec x dx = ∫ dx/(cos x)

A

ln abs( sec (x) +tan (x) )+C

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10
Q

∫csc x dx = ∫ dx/(sin x)

A

ln abs( csc (x) - cot (x) )+C

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11
Q

∫sec² x dx = ∫ dx/(cos² x)

A

tan x +C

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12
Q

∫csc² x dx = ∫ dx/(sin² x)

A

-cot x +C

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13
Q

∫ dx / (x² + a²)

A

[ arctan(x/a) ] / a +C

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14
Q

∫ dx / (x² - a²)

A

[ln abs( (x - a) / (x + a) ) ] / (2a) +C

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15
Q

∫ dx / √(a² - x²)

A

arcsin (x/a) +C

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16
Q

∫ dx / √(x² - a²)

A

ln abs[ x+ √(x² - a²) ] +C

17
Q

∫ dx / √(x² + a²)

A

ln [x+ √(x² + a²) ] +C