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$1
• The solution of equations

• Simplifying expressions

• Fractions

• Accuracy of calculations up to 80 digits


What can be considered by this program

In addition to a core set of arithmetic operations that are the basis for all other calculations - namely, division, subtraction, addition, multiplication, you can perform calculations using trigonometric Functions

sin () - sine, cos () - cos, tan () - tan, ctg () - cot, sec () - secant, csc () - cosecant,

and inverse functions

arcsin () - arc sine, arccos () - arc cosine, arctan () - arctangent, arcctg () - the inverse cotangent, arcsec () - arksekans, arccsc () - arkkosekans

and all the hyperbolic functions and their inverses

sinh () - hyperbolic sine, cosh () - hyperbolic cosine, tanh () - hyperbolic tangent, ctgh () - hyperbolic cotangent, sech () - hyperbolic secant, csch () - Hyperbolic cosecant, arcsinh () - hyperbolic sine, arccosh () - hyperbolic cosine, arctanh () - hyperbolic tangent, arcctgh () - inverse hyperbolic cotangent, arcsech () - Hyperbolic arksekans, arccsch () - Hyperbolic arkkosekans

logarithmic function

ln () - natural logarithm, lg () - logarithm to the base 10, log () - logarithm with any base

function exponentiation

x ^ 2 - X in the square, x ^ 3 - X cubed, x ^ y - X at any level, and other functions

e - the number e, pi - pi, n! - Factorial, n - double factorial, 2root () - kvaddartny root, 3root () - the cube root, root () - any root, div - integer division, mod - remainder of the division, round () - rounding the number, frac ( ) - fractional part, trunc () - integer part, abs () - absolute value of 1 / x - one divided by X% - the calculation of interest.
How to enter data

Initial sample data entered in accordance with generally accepted standards of mathematical notation.

Like this: (-11 + 12) * 3.5 / 4-55.12

or (-11 + 12) x3,5: 4-55,12

or (sin (20)) ^ 3+ (cos (10)) ^ 3-3 * sin (20) * (cos (10)) ^ 2


- Instead of point dopuskaetsya input ","

- Instead of the multiplication sign "*" dopuskaetsya input "x"

- Instead of a sign of division "/" you can enter "\\" or ":"

- You can enter any of the brackets "({[)]}"

- Trigonometric calculations are possible in degrees, radians, and grads


What else can I do

You can adjust the size of the sheet in a cage, which displays the solution. The minimum size of the sheet corresponds to the size of a school notebook in a cage.


Dimensions of cells can also be changed, which is used to print large enough in terms of solutions, umeschayas them on one sheet for clarity and ease of reading and understanding


Perhaps counting off "in the column" for LoviOtvet calculator as a tool for professional computing.


Copying stages solutions and / or the results of the program to the clipboard as both text and pictures

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