The infinity symbol (∞) stands as a remarkable mathematical representation, signifying the concept of boundless enormity. This symbol holds the key to understanding vastness in mathematics.
The Symbolic Form
Exploring Infinity
Is Infinity a Conventional Number? No, infinity defies the realm of conventional numbers. It does not represent a specific numerical value; rather, it serves as a symbol for an immeasurable and boundless quantity.
| Name | Key type |
|---|---|
| Positive infinity | ∞ |
| Negative infinity | -∞ |
| Infinity difference | ∞ - ∞ is undefined |
| Zero product | 0 ⋅ ∞ is undefined |
| Infinity quotient | ∞ / ∞ is undefined |
| Real number sum | x + ∞ = ∞, for x∈ℝ |
| Positive number product | x ⋅ ∞ = ∞, for x>0 |
| Platform | Key type | Description |
|---|---|---|
| PC windows | Alt+ 2 3 6 | Hold the ALT key and type 236 on the num-lock keypad. |
| Macintosh | Option+ 5 | Hold the Option key and press 5 |
| Microsoft word | Insert > Symbol > ∞ | Menu selection: Insert > Symbol > ∞ |
| Alt+ 2 3 6 | Hold the ALT key and type 236 on the num-lock keypad. | |
| Microsoft excel | Insert > Symbol > ∞ | Menu selection: Insert > Symbol > ∞ |
| Alt+ 2 3 6 | Hold the ALT key and type 236 on the num-lock keypad. | |
| Web page | Ctrl+ C, Ctrl+ V | Copy ∞ from here and paste it in your web page. |
| Ctrl+ C, Ctrl+ V | Copy ∞ from here and paste it in your Facebook page. | |
| HTML | ∞ or ∞ | |
| ASCII code | 236 | |
| Unicode | U+221E | |
| LaTeX | \infty | |
| MATLAB | \infty | Example: title('Graph to \infty') |
To use the Logarithm Calculator, simply input the base and the value for which you want to find the logarithm. Then, click the "Calculate" button to receive your result. It's a straightforward tool that streamlines logarithmic calculations.