Mister Exam
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How to use it?
Factor polynomial
:
x^5+x+1
x^2-4*x-5
x^2+x-20
x^2-3
Least common denominator
:
5*(2-2/x^2)*cos(2*x+2/x)
(49*b/a-25*a/b)/(7*a+5*b)
(z/3)+(54-z-z/3)+z
(-cos(x)^5)/5+2*cos(x)^3/3-cos(x)
Factor squared
:
-y^2+4*y+3
x^2+x+1
x^4-2*x^2+1
x^2+9*x+5
How do you in partial fractions?
:
(z*(z^2+6*z+1)-(4*z*(z+1)))/(z-1)^3+z*(z-1)/(z+1)^3
150/(1+150*((15*150)/(151*(1/10p+1))+(15/(260*(5p^2+p)))))
(x^2-3*x+2)/(x+4)
2*(-4+3*(-1+2*x)/(-1+x))/(-1+x)^3
Derivative of
:
x^2-3
Canonical form
:
x^2-3
Integral of d{x}
:
x^2-3
Identical expressions
x^ two - three
x squared minus 3
x to the power of two minus three
x2-3
x²-3
x to the power of 2-3
Similar expressions
x^2+3
Expression simplification
/
Factorization polynomials
/
x^2-3
Factor polynomial x^2-3
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 x - 3
$$x^{2} - 3$$
x^2 - 3
Factorization
[src]
/ ___\ / ___\ \x + \/ 3 /*\x - \/ 3 /
$$\left(x - \sqrt{3}\right) \left(x + \sqrt{3}\right)$$
(x + sqrt(3))*(x - sqrt(3))
Numerical answer
[src]
-3.0 + x^2
-3.0 + x^2