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Advanced calculator for trigonometry, logs, powers, roots, and constants.
Use function keys like sin, cos, tan, log, ln, sqrt, and ^.
Insert π and e directly from the keypad.
Press = for an instant result with precision formatting.
sin, cos, tan, log10, natural log, square root, and exponentiation.
Quick access to π and e constants.
Parentheses and combined operations are fully supported.
Calculations happen locally in your browser.
Yes, trig functions evaluate in radians (standard JavaScript math behavior).
log() computes base-10 logarithm, and ln() computes natural logarithm.
Yes, use the ^ operator for exponentiation.