Mister Exam
Lang:
EN
EN
ES
RU
Other calculators
Complex numbers step by step
Regular Equations Step by Step
Mathematical logic step by step
How to use it?
Factor polynomial
:
z^3+z^2/2+z/2+10
z^2-9
x^4-x^3
x^2+1
Least common denominator
:
(z/x-z+x+z/z)/x/x^2-x*z^2
(((z)/(b))-((b)/(z)))*((4*z*b)/(z+b))
(z-6*z/z+3)/z-3/z+3
x/x+6*y/5-x*y-2*x^2/x^2-7*y^2/5
Factor squared
:
y^4-9*y^2-5
y^4+7*y^2+7
-y^4+y^2+1
y^4+9*y^2+8
How do you in partial fractions?
:
(x+5)/(x^2+22*x+85)
((z^2+1)^2/(4*z^2))/(13+12*((z^2+1)/2*z*z))
((4*x)^3*x^-11)/((x^-12)*(5*x^5))
-1/x+3/(x^2+2)
Integral of d{x}
:
x^2+1
Graphing y =
:
x^2+1
Inequation
:
x^2+1
Identical expressions
x^ two + one
x squared plus 1
x to the power of two plus one
x2+1
x²+1
x to the power of 2+1
Similar expressions
x^2-1
Expression simplification
/
Factorization polynomials
/
x^2+1
Factor polynomial x^2+1
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 x + 1
$$x^{2} + 1$$
x^2 + 1
Factorization
[src]
(x + I)*(x - I)
$$\left(x - i\right) \left(x + i\right)$$
(x + i)*(x - i)
Numerical answer
[src]
1.0 + x^2
1.0 + x^2