Features:
100% brand new and high quality.
Specially designed for students.
Exquisite workmanship and cost-effective.
Multifunctional such as multi-replay,9 memories,2-line display, twinline LCD display, 240 functions and so on.
Using S-V.A.P.M operating system Auto power off to safe power.
1. Double line display. 10 + 2-bit index display format
2. Basic calculation
3. Score Calculation: 1 score calculation, 2 decimal - fractional format conversion, 3 with fractional - fake fractional format conversion
4. Percentage calculation
5. Degree / minute / second calculation (60 decimal, decimal and decimal)
6. Number of decimal places (Fix), effective digits (Sci), exponential display format (Norm)
7. Memory calculation (answer memory, continuous calculation, independent memory, 9 variables
8. Scientific function calculation: 1 trigonometric function / inverse trigonometric function 2 hyperbolic function / inverse hyperbolic function 3 commonly used and natural logarithm / opposite number 4 square root, cubic root, square root, cubic, reciprocal, factorial random number, / Radian system conversion 6 coordinate transformation (conversion between polar and rectangular coordinates) 7 engineering symbol calculation 8 arrangement 9 combination
9. Statistical calculation: 1 standard deviation 2 regression calculation (linear regression, logarithmic regression, power return, inverse regression, quadratic regression).Priority operation, stack memory.240 kinds of computing function