Calc Natchan Free

1. Mathematical complex expressions: 2sin(tan(5))+7log(8)-9!+3P2+5*√(9) + atan(10) + asin(0.8)=-362728.70396137115

2. Combinations, Permutations

3. Base: 2, 8, 10, 16

4. Time: Calculate days and times

5. EQN: Unknowns 2 or 3, Degree 2, 3 or 4 with detail Deltas

6. Vector 2x2 3x3.

7. Matrix 2x2 3x3.

8. Two Variable Memories for Matrix, Vector, A, B. So, you can store into them to calculate many complex expressions more.

9. It has 300 functions and is Battery powered. It has a large 10+6 digit display.

10. It has "Help Button" to help you more easily