How do I use memory functions?

Use MC to clear memory, MR to recall stored value, M+ to add to memory, and M- to subtract from memory.

Scientific Calculator

Advanced scientific calculator with trigonometric functions, logarithms, exponentials, and more mathematical operations.

Scientific Calculator

Advanced mathematical functions and operations

— Deg —

History

Function Guide

Trigonometric

sin, cos, tan, sinh, cosh, tanh

Logarithmic

log (base 10), ln (natural log)

Powers & Roots

x², x³, y^x, √, ˣ√y

Constants

π (pi), EE (Euler's number)

Other

x! (factorial), eˣ, 1/x, rnd, |x| (absolute value)

Answer Recall

Ans - Recalls the result from the last calculation

Clear Functions

C (Clear): Completely resets the calculator, clearing all operations and memory

CE (Clear Entry): Intelligently undoes the last input operation:

• Multi-digit numbers: Removes last digit
• Operators: Cancels the operation
• Parentheses: Removes the bracket
• Single digits: Clears to 0

Keyboard: Escape = C, Delete = CE

Angle Mode

Current mode: Degrees

Click the Deg/Rad button to toggle between degree and radian modes for trigonometric functions.

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Frequently Asked Questions

What functions does the scientific calculator support?

Our scientific calculator supports trigonometric functions (sin, cos, tan), hyperbolic functions (sinh, cosh, tanh), logarithms (log, ln), exponentials (eˣ), powers (x², x³, y^x), roots (√, ˣ√y), factorial (x!), and constants (π, e).

Can I switch between degrees and radians?

Yes, you can toggle between degree and radian modes using the Deg/Rad button. This affects trigonometric calculations. The current mode is displayed at the top of the calculator.

How do I use complex mathematical operations?

For operations like y^x, first enter the base number, click y^x, then enter the exponent and press equals. For functions like sin or log, enter the number first, then click the function button.

What do the constants π and EE represent?

π (pi) represents the mathematical constant π ≈ 3.14159, and EE represents Euler's number e ≈ 2.71828. These are commonly used in advanced mathematical calculations.