Can you perform an addition on three operands simultaneously in ALN using Add instruction?

No, you cannot perform an addition on three operands simultaneously in ALN using the Add instruction. The Add instruction in ALN (Assembly Language) only supports two operands at a time.

Here's a step-by-step explanation:

1. The Add instruction in ALN is typically written as ADD destination, source. This means that the source is added to the destination.

2. The destination and source can be either registers or memory locations, but at least one of them must be a register.

3. If you want to add three operands, you would need to perform the addition operation twice.

For example, if you have three operands A, B, and C and you want to perform A + B + C, you would need to do it in two steps:

Step 1: ADD A, B (This will add A and B) Step 2: ADD A, C (This will add the result of A + B to C)

So, while you can certainly add three operands in ALN, you cannot do it simultaneously with a single Add instruction.