Mister Exam
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How to use it?
Factor polynomial
:
x^2+3
x^4-x
x*y^3-x^3*y^2
x^2-1
Least common denominator
:
4*x^(3/2)/3+2*sqrt(x)+x^5/5+e^(5*x^3+1)/15
z*((-z)*log(x)/c+z*log(y)/c)
(z*z-1/2*z)/(z*z-z+1)*z/(z-1/2)
-x^2/(x-2)^2+2*x/(x-2)
Factor squared
:
y^4+y^2+2
y^4+y^2-15
y^4-y^2-5
-y^4+8*y^2-8
How do you in partial fractions?
:
(z^2-4*z+16)/(16*z^2-1)*(4*z^2+z)/(z^3+64)-(z+4)/(4*z^2-z)
(5x^2+9x-2)/(x^2-5x-14)
y/(y+2)+(1/(4-y^2)-1/(4-4*y+y^2))/(2/(y-2)^2)
1/(2*sqrt(x))
Derivative of
:
x^2-1
Inequation
:
x^2-1
Graphing y =
:
x^2-1
Identical expressions
x^ two - one
x squared minus 1
x to the power of two minus one
x2-1
x²-1
x to the power of 2-1
Similar expressions
x^2+1
Expression simplification
/
Factorization polynomials
/
x^2-1
Factor polynomial x^2-1
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 x - 1
$$x^{2} - 1$$
x^2 - 1
Factorization
[src]
(x + 1)*(x - 1)
$$\left(x - 1\right) \left(x + 1\right)$$
(x + 1)*(x - 1)
Combinatorics
[src]
(1 + x)*(-1 + x)
$$\left(x - 1\right) \left(x + 1\right)$$
(1 + x)*(-1 + x)
Numerical answer
[src]
-1.0 + x^2
-1.0 + x^2