Mister Exam
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Mathematical logic step by step
How to use it?
Factor polynomial
:
x-x^3
x^2-4*x-3
x^2+1
2*c^4-4*c^3+2*c
Least common denominator
:
z-8/z^2/3*z^(1/3)+4
((x/(y-x))^(-2)-((x+y)^(2)-4*x*y)/(x^(2)-x*y))^(2)*(x^4)/(x^(2)*y^(2)-y^4)
(z/x*x-3*x)/(z*z/3*x-9)
(z-x)/r/m/(r*r)
Factor squared
:
-y^4-y^2-2
-y^4+y^2+15
x^4-x^2+2
x^2-x+3
How do you in partial fractions?
:
y/(y+3)^2-y/(y^2)-9
x^(2*n)/(x^n-1)^2
1/(2*sqrt(x))
-2/(x*x^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