Find the scalar and vector products of two vectors `veca=(2hati-3hatj+4hatk)` and `vecb(hati-2hatj+3hatk)`.

Explanation

To find the scalar and vector products of the vectors \(\vec{a} = 2\hat{i} - 3\hat{j} + 4\hat{k}\) and \(\vec{b} = \hat{i} - 2\hat{j} + 3\hat{k}\), we will proceed with the following steps:

### Step 1: Calculate the Scalar Product (Dot Product)

The scalar (dot) product of two vectors \(\vec{a}\) and \(\vec{b}\) is calculated using the formula:
\[ \vec{a} \cdot \vec{b} = a_x b_x + a_y b_y + a_z b_z \]
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