Final answer:
The actual size of the expression 1x42x42x62x84x44x12 is 4,850,971,776.
Step-by-step explanation:
The actual size of the expression 1x42x42x62x84x44x12 is the product of all the numbers. To find the solution, you simply multiply each number together:
- Start with 1: 1
- Multiply by 42: 1 x 42 = 42
- Multiply by 42 again: 42 x 42 = 1,764
- Multiply by 62: 1,764 x 62 = 109,368
- Multiply by 84: 109,368 x 84 = 9,183,312
- Multiply by 44: 9,183,312 x 44 = 404,247,648
- Finally, multiply by 12: 404,247,648 x 12 = 4,850,971,776
Therefore, the actual size of the expression 1x42x42x62x84x44x12 is 4,850,971,776.