Karteikarten
C3 and C4 Identities
Karten in diesem Stapel (27)
- 1What is the differential of sin(x)?cos(x)
- 2What is the differential of cos(x)?-sin(x)
- 3What is the differential of tan(x)?sec^2(x)
- 4What is the differential of e^f(x)?f'x e^f(x)
- 5What is the integral of cos(ax)?1/a sin(ax) + c
- 6What is the integral of sina(ax) dx?-1/a cos(ax) + c
- 7What is the integral of f'x cos[f(x)] dx?sin[f(x)] + c
- 8What is the integral of f'x sin[f(x)] dx?-cos[f(x)] + c
- 9What is sec(x)?1 / cos(x)
- 10What is cosec(x)?1 / sin(x)
- 11What is cot(x)?1 / tan(x) = cos(x) / sin(x)
- 12sin^2 (x) + cos^2 (x) = ?1
- 13sec^2 (x) = ?tan^2 (x) + 1
- 14cosec^2 (x) = ?cot^2 (x) + 1
- 15sin(A+B) = ?sinAcosB + cosAsinB
- 16sin(A-B) = ?sinAcosB - cosAsinB
- 17cos(A+B) = ?cosAcosB - sinAsinB
- 18cos(A-B) = ?cosAcosB + sinAsinB
- 19tan(A+B) = ?(tanA + tanB) / (1 - tanAtanB)
- 20tan(A-B) = ?(tanA - tanB) / (1 + tanAtanB)
- 21sin(2A) = ?2sinAcosA
- 22cos(2A) = ?cos^2 (A) - sin^2 (A)
2cos^2 (A) - 1
1 - 2sin^2 (A) - 23tan(2A) = ?2tan(A) / (1 - tan^2 (A) )
- 24Rcos(x+a) = ?R [cos(x)cos(a) - sin(x)sin(a)]
- 25Rcos(x-a) = ?R [cos(x)cos(a) + sin(x)sin(a)]
- 26Rsin(x+a) = ?R [sin(x)cos(a) + cos(x)sin(a)]
- 27Rsin(x-a) = ?R [sin(x)cos(a) - cos(x)sin(a)]
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- A level Maths Karteikarten am C3 and C4 Identities, erstellt von Alex Brownlie am 05/05/2017.
- Erstellt von
- Alex Brownlie
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