Swiftkey tablet keyboard \displaystyle

[karush]

$\displaystyle\dfrac{a}{b}$
OK thot I would suggest using the swiftkey keyboard if you are using a tablet
it has an easy access clipboard with user defined shortcuts very nice for latex equations and commonly needed templates

 

[mmwave]

Hello, thank you for your suggestion. I would like to clarify that the expression $\displaystyle\dfrac{a}{b}$ is not related to the use of a keyboard or a specific app. It is a mathematical notation representing the division of the quantity $a$ by the quantity $b$. This notation is commonly used in scientific equations and calculations. While a keyboard with user-defined shortcuts may be helpful for inputting equations, it is not necessary for understanding or using mathematical expressions like $\displaystyle\dfrac{a}{b}$.