Trigonometry, logarithms, powers, roots and more — with a full on-screen keyboard, live answer preview and saved history.
Quick Answer
Scientific Calculator lets you: Trigonometry, logarithms, powers, roots and more — with a full on-screen keyboard, live answer preview and saved history. To start, use the on-screen keys or type with your keyboard. Functions such as sin( open a bracket for you.
Use the on-screen keys or type with your keyboard. Functions such as sin( open a bracket for you.
The answer appears in grey as you type. Brackets you leave open are closed automatically.
Tap DEG/RAD at the top left of the display before using sin, cos or tan. Tap 2nd for inverse functions such as sin⁻¹ and for ex, 10x and cube roots.
Press = or Enter. Your calculation is added to the history, which is saved on this device. Use Ans to reuse the last result and M+, M−, MR and MC for memory.