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Scientific Calculator
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Degrees
Radians
Clear (AC)
sin
cos
tan
log
ln
√
x²
xʸ
!
π
(
)
e
M+
MR
7
8
9
÷
MC
4
5
6
×
M−
1
2
3
−
⌫
0
.
+
=
Keyboard: type numbers and operators directly. Enter = evaluate, Esc = clear, Backspace = delete.
Functions Reference
sin, cos, tan
Trigonometric (respects angle mode)
log
Base-10 logarithm
ln
Natural logarithm
√
Square root
x^y
Power / exponent
n!
Factorial (integers only)
π
Pi (3.14159...)
e
Euler's number (2.71828...)