Scientific Calculator
A full-featured calculator with trigonometric, logarithmic, and exponential functions. Includes calculation history, memory functions, and keyboard input support.
How to Use
Enter Expression
Enter calculations via formula or buttons
Calculate
Press = or Enter to calculate
View Result
Check and copy the result
Features
Scientific Functions
Rich functions: sin, cos, log, ln, √, π, etc.
History
View past calculation history
Memory
Supports M+, M-, MR, MC memory operations
FAQ
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