First and third derivatives of x^2 with respect to x at x=7

asked by guest
on Nov 23, 2024 at 4:18 pm



You asked:

Find the 1st and 3rd derivatives of the function x2{x}^{2} with respect to xx at x=7x = 7.

MathBot Answer:

ddx[x2]∣x=7=(2x)∣x=7=14d3dx3[x2]∣x=7=(0)∣x=7=0\begin{aligned}\left. \frac{d}{d x}\left[{x}^{2}\right] \right\rvert_{x = 7} &= \left. \left(2 x\right) \right\rvert_{x = 7} = 14\\ \left. \frac{d^{3}}{d x^{3}}\left[{x}^{2}\right] \right\rvert_{x = 7} &= \left. \left(0\right) \right\rvert_{x = 7} = 0\end{aligned}

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