Q: What is 28 squared (282)
A:
784
Scientific Notation: 7.84 x 102
A:
784
Scientific Notation: 7.84 x 102
When you're trying to find what a number is when squared, you take the number and multiple it by itself.
So, that means you take 28 x 28 = 784
The same would apply if you are trying to find what a number is cubed.
The example for 283 = 28 x 28 x 28 = 21,952
| Power | Answer |
|---|---|
| 281 | 28 |
| 282 | 784 |
| 283 | 21952 |
| 284 | 614656 |
| 285 | 17210368 |