Mister Exam
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How to use it?
Factor polynomial
:
z^3+5*z^2+17*z+13
x^6+1
x^3-x^2+1
x^2+4*x-5
Least common denominator
:
(z^2-4*z+16)/(16*z^2-1)*(4*z^2+z)/(z^3+64)-(z+4)/(4*z^2-z)/7/(z^2+4*z)-(20*z+13)/(7-28*z)
(((y-y)/(3*y-3))+(1/(y-1)))/(y+1)/3
(y/x*y-x2+x/x*y-y2)
y-b/(a-a*b)-(y-a)/a*b-b
Factor squared
:
-y^4+y^2+2
y^4-y^2+11
y^4-6*y^2+4
x^4-2*x^2-1
How do you in partial fractions?
:
-1/(10*tan(-1/2+5*x/2))+tan(-1/2+5*x/2)/10
(x^2+x-12)/(x-3)
(2*a^2)^3*(3*b)^2/(6*a^3*b)^2
(4x-1)/(x^2-4x+8)
Graphing y =
:
5-x^2
Integral of d{x}
:
5-x^2
Canonical form
:
5-x^2
Identical expressions
five -x^ two
5 minus x squared
five minus x to the power of two
5-x2
5-x²
5-x to the power of 2
Similar expressions
5+x^2
Expression simplification
/
Factorization polynomials
/
5-x^2
Factor polynomial 5-x^2
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 5 - x
$$5 - x^{2}$$
5 - x^2
Factorization
[src]
/ ___\ / ___\ \x + \/ 5 /*\x - \/ 5 /
$$\left(x - \sqrt{5}\right) \left(x + \sqrt{5}\right)$$
(x + sqrt(5))*(x - sqrt(5))
Numerical answer
[src]
5.0 - x^2
5.0 - x^2