recognise anti-differentiation as the reverse of differentiation
use the notation ∫ 𝑓(𝑥) 𝑑x for anti-derivatives or indefinite integrals
establish and use the formula ∫ 𝑥^𝑛 𝑑x = 1/(n+1) 𝑥^(𝑛+1)+𝑐 for 𝑛≠−1
understand and use the formula for indefinite integrals of the form ∫ [ 𝑓(𝑥)+𝑔(𝑥) ] 𝑑x = ∫ 𝑓(𝑥) 𝑑x + ∫ 𝑔(𝑥) 𝑑x
determine 𝑓(𝑥), given 𝑓′(𝑥) and an initial condition 𝑓(𝑎) = b
