Mister Exam
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How to use it?
Factor polynomial
:
y^3-100
y^2/y-8-64/y-8
y^2-y^8
y^2+y-6
Least common denominator
:
x^4/4-3*x^2/2
((x^4+3)*(-(x^3*(x^4-3))/((x^4+3)^2)+x^3/(x^4+3)))/(x^4-3)
x^3/(x^2-64)-x/(x-8)+2/(x+8)
-x^3/(x-1)^2+3*x^2/(x-1)
Factor squared
:
-y^4-12*y^2+11
-y^4+11*y^2-9
y^4+11*y^2+15
-y^2-y*x+3*x^2
How do you in partial fractions?
:
x^2-9/(x+3)^2
(x^3+2)/(x^3-4x)
(C^2-5c)/(c^2-25)
-2*x^3/(x^2-1)^2+2*x/(x^2-1)
Derivative of
:
x+x^3
Graphing y =
:
x+x^3
Integral of d{x}
:
x+x^3
Identical expressions
x+x^ three
x plus x cubed
x plus x to the power of three
x+x3
x+x³
x+x to the power of 3
Similar expressions
x-x^3
Expression simplification
/
Factorization polynomials
/
x+x^3
Factor polynomial x+x^3
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
3 x + x
$$x^{3} + x$$
x + x^3
Factorization
[src]
x*(x + I)*(x - I)
$$x \left(x + i\right) \left(x - i\right)$$
(x*(x + i))*(x - i)
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)
Combining rational expressions
[src]
/ 2\ x*\1 + x /
$$x \left(x^{2} + 1\right)$$
x*(1 + x^2)