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Mathematical notations for use with Math Answers
Common math questions are no problem for Math Answers, a feature of Bing that recognizes popular mathematical expressions. Type any of the following expressions in the Bing search box, along with the equation that you want to solve, and let Bing do the math for you:
| To | Type |
|---|---|
| Add | + |
| Subtract | - |
| Multiply | * |
| Divide | / |
| Specify the order of operation | ( ) |
| Raise a number to an exponent | ^ (For example, 3^2 is 3 squared) |
| Find a percent of a number | % of |
| Find the square root of a number | sqrt |
| Enter trigonometric functions for radians and degrees | sin, cos, tan, cot, sec, csc, arc sin, arc cos, arc tan, arc cot, arc sec, arc csc, hyperbolic sin, hyperbolic cos, hyperbolic tan, hyperbolic cot, hyperbolic sec, hyperbolic csc |
| Enter log base e | ln |
| Enter log base 10 | log |
| Find the factorial of a number | ! |
| Find the speed of light | speed of light |
| Find the speed of sound | speed of sound |
| Find the mathematical constant pi | pi |
| Find the mathematical constant e | What is e? |
| Find the gravitational constant G | What is G? |
| An unknown constant | Any letter except e and g. The letters e and g represent known mathematical constants. Math Answers can answer equations with only one unknown constant. |
