\displaystyle[br]\begin{equation*} \frac{\mathrm{d}}{\mathrm{d}x} \left(af(x)\right) = a\displaystyle \frac{\mathrm{d}}{\mathrm{d}x} \left(f(x)\right)\end{equation*}
\displaystyle[br]\begin{equation*} \frac{\mathrm{d}}{\mathrm{d}x} \left( f(x) + g(x)\right) = \displaystyle \frac{\mathrm{d}}{\mathrm{d}x} \left( f(x)\right) + \frac{\mathrm{d}}{\mathrm{d}x} \left(g(x)\right)\end{equation*}
\displaystyle [br]\begin{equation*} \frac{\mathrm{d}}{\mathrm{d}x} \left(x^{n}\right) = nx^{n-1}\end{equation*}
\displaystyle[br]\begin{equation*} \frac{\mathrm{d}}{\mathrm{d}x} \left(af(x)\right) = a\displaystyle \frac{\mathrm{d}}{\mathrm{d}x} \left(f(x)\right)\end{equation*}
\displaystyle[br]\begin{equation*} \frac{\mathrm{d}}{\mathrm{d}x} \left( f(x) + g(x)\right) = \displaystyle \frac{\mathrm{d}}{\mathrm{d}x} \left( f(x)\right) + \frac{\mathrm{d}}{\mathrm{d}x} \left(g(x)\right)\end{equation*}
\displaystyle [br]\begin{equation*} \frac{\mathrm{d}}{\mathrm{d}x} \left(x^{n}\right) = nx^{n-1}\end{equation*}
Last reply 3 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrong71
Last reply 3 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrong71