Card 1 of 20
F(x)F(x)F(x) is an antiderivative of f(x)f(x)f(x) when [...]\text{[...]}[...].
A
For x≠0x\neq0x=0, ∫1x dx=ln∣x∣+C\boxed{\displaystyle \int \frac{1}{x}\,dx=\ln|x|+C}∫x1dx=ln∣x∣+C.
B
For non-zero kkk, ∫cos(kx) dx=1ksin(kx)+C\boxed{\displaystyle \int \cos(kx)\,dx=\frac{1}{k}\sin(kx)+C}∫cos(kx)dx=k1sin(kx)+C.
C
F(x)F(x)F(x) is an antiderivative of f(x)f(x)f(x) when F′(x)=f(x)\boxed{F'(x)=f(x)}F′(x)=f(x).
D
2sin(2x)+C2\sin(2x)+C2sin(2x)+C
Card 1 of 20
1.11.2 Integrating standard functions Flashcards
20 flashcards on AQA A Level Maths 1.11.2 Integrating standard functions: the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3.