Mister Exam
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How to use it?
Factor polynomial
:
y^4-7*y^2+9
y^3-3*y+3^3
y^3-1/8
y^3-100
Least common denominator
:
((x*x)*x-15*x)*(-2*x/((x*x)*x-15*x)+(5-x*x)*(15-x^2-2*x^2)/((x*x)*x-15*x)^2)/(4*(5-x*x))
x/2+x/4+x/8
x^2-1/5*x/x+1/x^2
(x1/2-y1/2)^2+2*x1/2*y1/2
Factor squared
:
y^4+5*y^2-1
-y^4+4*y^2-3
-y^4+4*y^2-2
y^4+4*y^2-7
How do you in partial fractions?
:
(x-5)/(x^2-25)
tg(7/(3sqrt(n^4+2)))
sqrt((49/50-x^2/(193/2)^2)*71²)
k/(k+6)^2-k/(k^2-36)+1/(k-6)^2
Derivative of
:
1/1-x^2
Integral of d{x}
:
1/1-x^2
Graphing y =
:
1/1-x^2
Identical expressions
one / one -x^ two
1 divide by 1 minus x squared
one divide by one minus x to the power of two
1/1-x2
1/1-x²
1/1-x to the power of 2
1 divide by 1-x^2
Similar expressions
1/1+x^2
Expression simplification
/
Factorization polynomials
/
1/1-x^2
Factor polynomial 1/1-x^2
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 1 - x
$$1 - x^{2}$$
1 - x^2
Factorization
[src]
(x + 1)*(x - 1)
$$\left(x - 1\right) \left(x + 1\right)$$
(x + 1)*(x - 1)
Numerical answer
[src]
1.0 - x^2
1.0 - x^2
Combinatorics
[src]
-(1 + x)*(-1 + x)
$$- \left(x - 1\right) \left(x + 1\right)$$
-(1 + x)*(-1 + x)