On 1st April, 2022, Mega Ltd. issued 30,000, 10% Debentures of ₹100 each at a discount of 10%. The total amount of interest due on debentures for the year ending 31st March, 2023 will be:}
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?