natural way (calculator) अब लिखो अपने हाथो से

https://play.google.com/store/apps/details?id=c...
For mathematics students
Great offer on play store

BENEFITS AND FEATURES

· Write calculations in an intuitive and natural way without a keyboard.
· Erase easily by using scratch-out gestures to remove symbols and numbers.
· Drag and drop numbers from and to the canvas, the memory bar or to an external app.
· Copy your results to the clipboard or export them to other apps.
· Fractions: Display results using decimals, fractions or mixed numbers.
· Multi-line: Continue the same calculation on the next line or write several calculations on multiple lines.
· Memory: Save results into memory. Reuse them anytime in your calculations.
· History: Retrieve all your past calculations to reuse or export.

SUPPORTED OPERATORS

· Basic operations: +, -, ×, ÷, /, ·, :
· Powers, roots, exponentials: 7², √, ∛, e³
· Miscellaneous operations: %, |5|, 3!
· Brackets: ( )
· Trigonometry: sin, cos, tan, cot, cosh, sinh, tanh, coth
· Inverse trigonometry: asin, acos, atan, acot, arcsin, arccos, arctan, arccot, acosh, asinh, atanh, acoth, arcosh, arsinh, artanh, arcoth
· Logarithms: ln, log
· Constants: π, e, phi