# Math Help - Verify d/dx linear tranformation

1. ## Verify d/dx linear tranformation

How do I verify that the operations d/dx and d^2/dx^2 act as a linear transformations on the space C^1?

2. Originally Posted by thehollow89
How do I verify that the operations d/dx and d^2/dx^2 act as a linear transformations on the space C^1?
Notice that $\mathcal{L}(cf) = c\mathcal{L}(f)$ and $\mathcal{L}(f+g) = \mathcal{L}(f) + \mathcal{L}(g)$ where $\mathcal{L}$ is $\tfrac{d}{dx}$ or $\tfrac{d^2}{dx^2}$ if we want to abuse notation.