Mister Exam
Other calculators
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How to use it?
- Factor polynomial:
- m^2-a^2
- x^4-9
- x^3-y^3
- m^3+m^2+m+1-m^4-m^3-m^2-m-1
- Least common denominator:
- x^2+25/x-5-10*x/x-5
- k1/(1+k1*(-k2*k3*k3/((t3^2*s^2+2*t3*s*e+1)*(t2*s+1))+1/(t1*s+1)))
- n*((1+p)^k+p^k*log(p)+(1+p)^k*(k+1)*log(1+p))/k-n*(p^k+(k+1)*(1+p)^k)/k^2
- (k1*p*(k4*(t4*p+1))+k2/p)*k5*p+(k1*p)*(k3/(t3*p+1))
- Factor squared:
- -y^4-y^2+3
- y^4+y^2+7
- -y^4+y^2+7
- x^2-9*x+5
- How do you in partial fractions?:
- (t^4+9)/(t^4+9t^2)
- (x^2+2x-15)/(x+5)
- 3*x^2/(8-x^4)+4*x^6/(8-x^4)^2
- 1/(n*(n+1)*(n+2))
- Plot:
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x^3-y^3
- x^3-y^3
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Identical expressions
- x^ three -y^ three
- x cubed minus y cubed
- x to the power of three minus y to the power of three
- x3-y3
- x³-y³
- x to the power of 3-y to the power of 3
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Similar expressions
- x^3+y^3
Factor polynomial x^3-y^3
The solution
Factorization
[src]
/ / ___\\ / / ___\\
| | 1 I*\/ 3 || | | 1 I*\/ 3 ||
(x - y)*|x - y*|- - - -------||*|x - y*|- - + -------||
\ \ 2 2 // \ \ 2 2 //
$$\left(x - y\right) \left(x - y \left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right)\right) \left(x - y \left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right)\right)$$
((x - y)*(x - y*(-1/2 - i*sqrt(3)/2)))*(x - y*(-1/2 + i*sqrt(3)/2))
Combinatorics
[src]
/ 2 2 \ (x - y)*\x + y + x*y/
$$\left(x - y\right) \left(x^{2} + x y + y^{2}\right)$$
(x - y)*(x^2 + y^2 + x*y)