07-21-2019 , 08:22 PM
Mathematical keyboard B
This is a soft keyboard that is convenient for writing math problems, expressions, etc.
Numbers, symbols and Greek letters can be entered without switching the keyboard or converting.
You can enter numbers 0 through 9 and "∫∬!?√#%$\°'"^:;∠⊥△∴∞&|_+±-~*×/÷=≠≒≡<≦>≧({[)}].," for mathematical symbols.
If you press the key of the symbol continuously, it switches to a different symbol.
When Greek lowercase letters "α, β, θ, μ, π, σ, ω" are pushed continuously, it switches to uppercase letters "Α, Β, Θ, Μ, Π, Σ, Ω".
Please enter the alphabet with another keyboard
This is a soft keyboard that is convenient for writing math problems, expressions, etc.
Numbers, symbols and Greek letters can be entered without switching the keyboard or converting.
You can enter numbers 0 through 9 and "∫∬!?√#%$\°'"^:;∠⊥△∴∞&|_+±-~*×/÷=≠≒≡<≦>≧({[)}].," for mathematical symbols.
If you press the key of the symbol continuously, it switches to a different symbol.
When Greek lowercase letters "α, β, θ, μ, π, σ, ω" are pushed continuously, it switches to uppercase letters "Α, Β, Θ, Μ, Π, Σ, Ω".
Please enter the alphabet with another keyboard