Mister Exam
Other calculators
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How to use it?
- Factor polynomial:
- m^3-n^3
- x^2-8*x+15
- c^2+c^2
- c^3-1
- Least common denominator:
- (z^5-5*z^3+10*z-10/z+5/z^3-1/z^5)*(z^3-3*z+3/z-1/z^3)
- -z^3-(-1)*z^2*y*(-x)*z/(z^2+x*y)-y^2*x*(-x)*z/((z^2+x*y)*((z^2+x*y)^2))
- ((z+2)/(2*z+4))+((2*z+1)/(3*z-4))
- (z+1)/(z+2)^3/(z-1)
- Factor squared:
- y^4+9*y^2+3
- -y^4-9*y^2+15
- x^2*(-2)+5*x-2
- x^4-2*x^2+3
- How do you in partial fractions?:
- -1+x/(x^2-2*x+2)+(x^2+3*x+2)/(x^2-x+2)
- -1/x+3/(x^2+2)
- exp(x)/(E^x-2)-exp(2*x)/(E^x-2)^2
- ((x-1)/(x+1))^2
- Derivative of:
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3*x^2-12
- Graphing y =:
- 3*x^2-12
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Identical expressions
- three *x^ two - twelve
- 3 multiply by x squared minus 12
- three multiply by x to the power of two minus twelve
- 3*x2-12
- 3*x²-12
- 3*x to the power of 2-12
- 3x^2-12
- 3x2-12
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Similar expressions
- 3*x^2+12
Factor polynomial 3*x^2-12
The solution
Combinatorics
[src]
3*(-2 + x)*(2 + x)
$$3 \left(x - 2\right) \left(x + 2\right)$$
3*(-2 + x)*(2 + x)