All calculators / Math
Scientific calculator
A full Casio-style scientific calculator: fractions, trigonometry, calculus, complex numbers, statistics, equations, matrices, vectors, number bases and function tables.
Scientific calculatorNatural display
SAMSTORCLDFIXSCIMathINSDisp▲▼
SOLVE=
d/dx:
REPLAY
SETUP
x!
Σ
□□⁄□
³√□
x³
□√□
10□
e□
∠A
FACTB
AbsC
sin⁻¹D
cos⁻¹E
tan⁻¹F
STO
←
%
,X
ab/c⇔d/cY
M−M
CONST
CONV
CLR
INS
OFF
MATRIX
VECTOR
nPr
nCr
STAT
CMPLX
BASE
Pol
Rec
Rnd
Ran#RanInt
πe
DRG▶
Keyboard: digits, operators and parentheses; X for the variable; Enter to calculate; Backspace to delete; Escape to clear; arrow keys to navigate.
How to use
- Enter an expression using the buttons or keyboard, then press =. S⇔D switches between fractions and decimals.
- SHIFT activates the green function above a key. ALPHA activates its letter, such as A or X.
- MODE selects COMP, CMPLX, STAT, BASE-N, EQN, MATRIX, TABLE or VECTOR.
- SHIFT then MODE opens angle and number-display settings: degrees, radians, Fix, Sci and Norm.
- SHIFT 7 opens scientific constants; SHIFT 8 opens unit conversions. Enter a two-digit item number, such as 28 for the speed of light.
- If an error appears, press AC to cancel or ◀ / ▶ to return to the expression and correct it.