Mister Exam
Other calculators
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How to use it?
- Factor polynomial:
- x^3-8
- x^2+x-6
- x^2+4
- x^3+1
- Least common denominator:
- -2*sqrt(3)/(3*sqrt(1-(2*x-1)^2/3))
- 2/(a+2)+(a-2)/(a^2+4*a+4)/(a/(2*a-4)+(a^2+4)/(8-2*a)-2/(2*a+a^2))
- (z+z/q)*(z-z/q)
- z/(z+9)^2-z/(z^2-81)
- Factor squared:
- y^4+y^2+3
- -y^4+y^2+14
- y^4-y^2+15
- y^4-y^2+3
- How do you in partial fractions?:
- (z/c+c/z)/((z^2+c^2)/(5*z^9*c))
- (x^2-9)/(x+3)
- (x+5)/(x^2+22*x+85)
- (x^2-x-12)/(x+3)
- Derivative of:
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x^3+1
- Graphing y =:
- x^3+1
- Integral of d{x}:
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x^3+1
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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)