Mister Exam
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Complex numbers step by step
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Mathematical logic step by step
How to use it?
Factor polynomial
:
x^2+x-2
c^3-d^3
x^3+x
2*x^3+3*x^2+3*x+1
Least common denominator
:
(a+4)*a/2+(4*a+16)/(4*a^2+a^3)
((3*c+1)/(c-1)+c)/(c+1)
(z*(z^2+6*z+1)-(4*z*(z+1)))/(z-1)^3+z*(z-1)/(z+1)^3
exp(x)/x^7-7*exp(x)/x^8
Factor squared
:
-y^2-4*y+3
y^4+y^2-3
x^2+x-6
-y^4-y^2-5
How do you in partial fractions?
:
-2*sqrt(3)/(3*sqrt(1-(2*x-1)^2/3))
(3a^2-12)/(9a^3-72)
2/(x+2)-(2*x-6)/(x+2)^2
-x^2/(x-2)^2+2*x/(x-2)
Graphing y =
:
x^3+x
Derivative of
:
x^3+x
Integral of d{x}
:
x^3+x
Identical expressions
x^ three +x
x cubed plus x
x to the power of three plus x
x3+x
x³+x
x to the power of 3+x
Similar expressions
x^3-x
Expression simplification
/
Factorization polynomials
/
x^3+x
Factor polynomial x^3+x
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
3 x + x
$$x^{3} + x$$
x^3 + x
Factorization
[src]
x*(x + I)*(x - I)
$$x \left(x + i\right) \left(x - i\right)$$
(x*(x + i))*(x - i)
Combining rational expressions
[src]
/ 2\ x*\1 + x /
$$x \left(x^{2} + 1\right)$$
x*(1 + x^2)
Numerical answer
[src]
x + x^3
x + x^3
Combinatorics
[src]
/ 2\ x*\1 + x /
$$x \left(x^{2} + 1\right)$$
x*(1 + x^2)