Mister Exam
Other calculators
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How to use it?
- Factor polynomial:
- x^3+1
- x^8+1
- x^2-49
- x^3+x-2
- Least common denominator:
- z/(z+9)^2-z/(z^2-81)
- factorial(n)/factorial(n+1)-factorial(n-1)/factorial(n)
- (x*(x-6)^2)^(1/3)*((x-6)^2/3+x*(-12+2*x)/3)/(x*(x-6)^2)
- (z+z/q)*(z-z/q)
- Factor squared:
- -y^4-y^2+4
- y^4-y^2+3
- y^4-y^2-2
- -y^4-4*y^2-1
- How do you in partial fractions?:
- 1/(3*sqrt(1-x^2/9))
- (2x+3)/(x^2-9)
- (x^2+3*x-4)/(x+4)
- 1/(x^4-1)
- Graphing y =:
- x^3+1
- Integral of d{x}:
-
x^3+1
- Derivative of:
-
x^3+1
-
Identical expressions
- x^ three + one
- x cubed plus 1
- x to the power of three plus one
- x3+1
- x³+1
- x to the power of 3+1
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Similar expressions
- x^3-1
Factor polynomial x^3+1
The solution
Factorization
[src]
/ ___\ / ___\
| 1 I*\/ 3 | | 1 I*\/ 3 |
(x + 1)*|x + - - + -------|*|x + - - - -------|
\ 2 2 / \ 2 2 /
$$\left(x + 1\right) \left(x + \left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right)\right) \left(x + \left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right)\right)$$
((x + 1)*(x - 1/2 + i*sqrt(3)/2))*(x - 1/2 - i*sqrt(3)/2)
Combinatorics
[src]
/ 2 \ (1 + x)*\1 + x - x/
$$\left(x + 1\right) \left(x^{2} - x + 1\right)$$
(1 + x)*(1 + x^2 - x)