Mister Exam
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How to use it?
Factor polynomial
:
x^2-49
x^2+3
x^4+x^3
x+x^2
Least common denominator
:
(sin(4*x)/((2+2*x)*8)+sin(2*x)/2+x/2)/2
a/(a+b)+a^2/(b^2-a^2)
z/(2*z-4)-(z^2+4)/(2*z^2-8)-z/(z^2+2*z)
sin(pi/2-pi*a/(2*b))
Factor squared
:
y^4-y^2+9
-y^4-y^2-3
y^4+y^2+6
-y^4+14*y^2-2
How do you in partial fractions?
:
((9*b)/(a-b))*((a^2-a*b)/(45*b))
(z/(z+6)*(z+6))-(z/(z-6)*(z+6))
1/(3*sqrt(1-x^2/9))
(2x-1)/(x*(x+2)^2*(x-4))
Identical expressions
x^ four +x^ three
x to the power of 4 plus x cubed
x to the power of four plus x to the power of three
x4+x3
x⁴+x³
x to the power of 4+x to the power of 3
Similar expressions
x^4-x^3
Expression simplification
/
Factorization polynomials
/
x^4+x^3
Factor polynomial x^4+x^3
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
4 3 x + x
$$x^{4} + x^{3}$$
x^4 + x^3
General simplification
[src]
3 x *(1 + x)
$$x^{3} \left(x + 1\right)$$
x^3*(1 + x)
Factorization
[src]
(x + 1)*x
$$x \left(x + 1\right)$$
(x + 1)*x
Combinatorics
[src]
3 x *(1 + x)
$$x^{3} \left(x + 1\right)$$
x^3*(1 + x)
Numerical answer
[src]
x^3 + x^4
x^3 + x^4
Combining rational expressions
[src]
3 x *(1 + x)
$$x^{3} \left(x + 1\right)$$
x^3*(1 + x)