Example
1

Evaluate
the expression: (7.5+2.7)/(1.90.3)

Hint:
Enter the entire expression and then click on the '=' key


Example
2

Find
the square root of: 79561

Hint:
Enter the number and then click on the 'sqrt' key


Example
3

Solve
the equation: x
= sin(1.2)

Hint:
Enter the angle, 1.2 (expressed in radians), and then
click
on the 'sin' key


Example
4

Find
the value of: e^{3.5}

Hint:
Enter 3.5 and then click on the 'exp' key

