Mister Exam
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How to use it?
Factor polynomial
:
z^2+2
x^3+x^5
x^3+x^2-2
x^2-x-20
Least common denominator
:
(z/c+c/z)/(z^2+c^2)/(5*z^9*c)
(z/b+b/z)/z2+b2/6*z10*b
(z^5-5*z^3+10*z-10/z+1/5*z^3-1/z^5)*(z^3-3*z+3/z-1/z^3)
((z^2-z)/(z^2-9))^-1/(z^2-3*z)/(z-1)
Factor squared
:
y^4+9*y^2-6
y^4-9*y^2+4
-y^4+8*y^2+3
y^4+y^2+14
How do you in partial fractions?
:
x^3*y^12/(x*y^4)^3
(x^2-6*x+8)/(x-4)
(c^4-3*c^2+2)/(c^5+1)
(y^2+8*y+16)/(2*y+8)
Graphing y =
:
z^2+2
Canonical form
:
z^2+2
Identical expressions
z^ two + two
z squared plus 2
z to the power of two plus two
z2+2
z²+2
z to the power of 2+2
Similar expressions
z^2-2
Expression simplification
/
Factorization polynomials
/
z^2+2
Factor polynomial z^2+2
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 z + 2
$$z^{2} + 2$$
z^2 + 2
Factorization
[src]
/ ___\ / ___\ \x + I*\/ 2 /*\x - I*\/ 2 /
$$\left(x - \sqrt{2} i\right) \left(x + \sqrt{2} i\right)$$
(x + i*sqrt(2))*(x - i*sqrt(2))
Numerical answer
[src]
2.0 + z^2
2.0 + z^2