Mister Exam
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How to use it?
Factor polynomial
:
m^6+m^3
x^2-x^3
e^x+5/x
z^3+z^2+4*z+30
Least common denominator
:
y/(y+2)+-y*(y+2)/(2-y)^2
cos(x)/x-sin(x)/x^2
z^(((p-3)/(p^2+3*p))/(12/(9-p^2))*(3/(3*p-p^2)))
(y-4/(3*y-3)+1/(y-1))/y+1/(3)+2/(y^2-1)
Factor squared
:
y^4+y^2-15
y^4+9*y^2-6
y^4-9*y^2-5
-y^4+y^2+15
How do you in partial fractions?
:
x^3*y^12/(x*y^4)^3
2*a*(3*a-p)/(2*p-6*a)
-3/(x*x^3)
(c^4-3*c^2+2)/(c^5+1)
Inequation
:
z^2-9
Identical expressions
z^ two - nine
z squared minus 9
z to the power of two minus nine
z2-9
z²-9
z to the power of 2-9
Similar expressions
z^2+9
Expression simplification
/
Factorization polynomials
/
z^2-9
Factor polynomial z^2-9
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 z - 9
$$z^{2} - 9$$
z^2 - 9
Factorization
[src]
(x + 3)*(x - 3)
$$\left(x - 3\right) \left(x + 3\right)$$
(x + 3)*(x - 3)
Numerical answer
[src]
-9.0 + z^2
-9.0 + z^2
Combinatorics
[src]
(-3 + z)*(3 + z)
$$\left(z - 3\right) \left(z + 3\right)$$
(-3 + z)*(3 + z)