Mister Exam
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How to use it?
Factor polynomial
:
x^2-49
x^3+x
t^4+1
c^2+c^2
Least common denominator
:
factorial(s)/factorial(7)/factorial(s-7)/factorial(factorial(2*s))
((x+8)/x^(2/3)-2*x^(1/3)+4)-((x-8)/x^(1/3)+4)
(z+z/q)*(z-z/q)
(z-(5*z)/z+1)/(z-4)/(z+1)
Factor squared
:
2*x^2-3*x+5
y^4-y^2+3
-y^4-y^2+1
-y^4-4*y^2-1
How do you in partial fractions?
:
1/(3*sqrt(1-x^2/9))
(2x+3)/(x^2-9)
(((3*x)^3)*x^(-9))/((x^(-10))*2*x^4)
((z^2-49)/(2*z^2+1))*(((14*z+1)/(z-7))+((14*z-1)/(z+7)))
Graphing y =
:
x^3+x
Derivative of
:
x^3+x
Integral of d{x}
:
x^3+x
Identical expressions
x^ three +x
x cubed plus x
x to the power of three plus x
x3+x
x³+x
x to the power of 3+x
Similar expressions
x^3-x
Expression simplification
/
Factorization polynomials
/
x^3+x
Factor polynomial x^3+x
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
3 x + x
$$x^{3} + x$$
x^3 + x
Factorization
[src]
x*(x + I)*(x - I)
$$x \left(x + i\right) \left(x - i\right)$$
(x*(x + i))*(x - i)
Combining rational expressions
[src]
/ 2\ x*\1 + x /
$$x \left(x^{2} + 1\right)$$
x*(1 + x^2)
Numerical answer
[src]
x + x^3
x + x^3
Combinatorics
[src]
/ 2\ x*\1 + x /
$$x \left(x^{2} + 1\right)$$
x*(1 + x^2)