Maths: On-line calculator
You can use our simple on-line calculator in just the same way as you would use an ordinary calculator. We have also included a few examples for you to try!
Example 1
Evaluate the expression:(7.5+2.7)/(1.9-0.3)
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:e3.5
Hint: Enter 3.5 and then click on the 'exp' key
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