the integral Flashcards

(27 cards)

1
Q

inte. du

A

u + C

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2
Q

inte. adu

A

au + C

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3
Q

inte. [f(u) + g(u)] du

A

inte. f(u) du + inte. g(u) du

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4
Q

inte. u^n du

A

(u^n+1) / n+1 + C n doesn’t eq -1

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5
Q

inte. du/u

A

ln |u| + C

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6
Q

inte. e^u du

A

e^u + C

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7
Q

inte. a^u du

A

a^u / lna + C

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8
Q

inte. lnu du

A

ulnu - u + C

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9
Q

inte. sin du

A

-cosu + C

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10
Q

inte. cosu du

A

sinu + C

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11
Q

inte. tanu du

A

ln |secu| + C or -ln|cosu| + C

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12
Q

inte. cotu du

A

ln |sinu| + C

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13
Q

inte. secu du

A

ln |secu + tanu| + C

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14
Q

inte. csc du

A

ln |cscu - cotu| + C

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15
Q

inte. secutanu du

A

secu + C

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16
Q

inte. cscucotu du

17
Q

inte. sin^2u du

A

1/2u - 1/4sin2u + C

18
Q

inte. cos^2u du

A

1/2u + 1/4sin2u + C

19
Q

inte. tan^2 u du

20
Q

inte. cot^2u du

A

-cotu - u + C

21
Q

inte. sec^2u du

22
Q

inte. csc^2u du

23
Q

inte. du / sq rt a^2 - u^2

A

sin^-1 u/a + C

24
Q

inte. du/ u * sq rt u^2 - a^2

A

1/a sec^-1 u/a + C

25
inte. du / (a^2 + u^2)
1/a tan^-1 u/a + C
26
sin^2 x
(1-cos2x)/ 2
27
cos^2 x
(1+cos2x)/ 2