Ivan Petuhov Apps

The equations calculator online (equationsolver) contains the section:This calculator return only anwser, but return ✪ detail step bystep solution ✪ for[✔] A quadratic equations[✔] A simplest trigonometric equations[✔] A equation with a module (for example, |x + 1| + |x^2 – 7| =20)The Supported:[✔] Supported all math symbols and functions. For example: sin(x),cos(x), exp(x), tan(x), ctan(x) and other.[✔] Suported complex variables (solve complex equations)Solve any equation types, such as:[✔] linear equations[✔] square (quatratic) and cubic equations[✔] polynomial equations[✔] trigonometric equations[✔] exponential equations[✔] logarithmic equations[✔] equations with complex numbers[✔] and otherThe Calculator contain several features:[✔] Numeric solutions for unsolvable equations (such as cos(x) =x^3 - x + 2)[✔] Several examples[✔] Сorrect input expression errors (for example, you enterx^2-x+1/x - 1=0 or e^-x^2=5)

The full copy of DifferentialEquationsStep-By-Step Calculator, but with disable ads.Free app here:https://play.google.com/store/apps/details?id=org.krapp.diffequals

The full copy of IntegralStep-By-StepCalculator, but with disable ads.Free app here:https://play.google.com/store/apps/details?id=org.krapp.integral

The full copy of EquationStep-By-StepCalculator, but with disable ads.Free app here:https://play.google.com/store/apps/details?id=org.krapp.equals

The full copy of DerivativeStep-By-StepCalculator, but with disable ads.Free app here:https://play.google.com/store/apps/details?id=org.krapp.derivative

Solve a inequality and easy to read + plot solution of inequationon the graph

Enter a value (for example, 10 cm), which must be converted to aanother scale

Online calculator: Symbolic complex numbers operatons with detailedsolution

It allows you to explore a function with graph making and detaileddecision

Sum of Series Calculator Online

Help you to expand a function in Fourier Series at a interval

Help you to expand a function in Taylor Series at the point

Calculator of sum of series online solve: [✔] The sum of thepowerseries [✔] The sum of the numeric range [✔] The sum of finiteandinfinite series [✔] Checking of convergence of the series [✔]Thenumerical answer of the sum Support: [✔] Supportedfactorialsexpressions: n! or factorial(n) [✔] Supported all mathsymbols andfunctions. For example: sin(n), cos(n), exp(n), tan(n),ctan(n),sqrt(n) and other. [✔] Suported complex variables [✔] Avariety ofarguments and options: n, a, b, c and etc. The Calculatorcontainseveral features: [✔] Several examples [✔] Сorrect inputexpressionerrors Examples of sum of series: 1/n^2 n^2/n!sin(n)/(n!)^3

Online calculator: Symbolic complex numbers operatons with detailedsolution

Math Logic Calc simplify any logic expressions

Limits of function calculator solves explicitly for > 80% ofexpressions

Derivative Step-By-Step online cloud based calculator

Online differential equations calculator

Online differential equations calculator

You should use new version of limitcalculator:https://play.google.com/store/apps/details?id=org.krapp2.limits

Calculus integral

Derivative Step-By-Step online cloud based calculator

Degrees addition and subtraction calculator and other

Inequation calculator online helps: [✔] Solve a inequality ofanycomplexity [✔] To see solution of the equation on thegraphSupported: [✔] Supported all math symbols and functions.Forexample: sin(x), cos(x), exp(x), tan(x), ctan(x), sqrt(x)andother. [✔] A variety of arguments and options: x, y, n, a, b, candetc. The Calculator contain several features: [✔] Severalexamples[✔] Сorrect input expression errors Examples ofinequations: x^2 -x > 1 |x-5| - |x-2| > 4

Calculus a indefinite, a definite or a improper integral

Math Logic Calc simplify any logic expressions

Solve single equation with cloud server

Symbolic solution of systems of equations, for systems of linearwith detailed

Solve single equation with cloud server

Help you to expand a function in Taylor Series at the point