Number formatting refers to how numbers are displayed in spreadsheet or accounting software. It allows users to present numeric values in meaningful formats.
Common types of number formatting include:
Note: Number formatting doesn’t change the actual value in the cell, only how it appears.
If vector \( \mathbf{a} = 3 \hat{i} + 2 \hat{j} - \hat{k} \) \text{ and } \( \mathbf{b} = \hat{i} - \hat{j} + \hat{k} \), then which of the following is correct?