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How to use it?
Factor polynomial
:
x^2-81
z^2-20*z+104
x^5+x^7
x1*x2+x1^2*x3^2+x2*x3
Least common denominator
:
sin(k*x+x/2)/2*sin(x/2)+cos(k*x+x)
(z^5-5*z^3+10*z-1/10*z+1/5*z^3-1/z^5)*(z^3-3*z+1/3*z-1/z^3)
(x/sqrt(x^2-8))-(7*x/(x^2-8+7*(sqrt(x^2-8))))
sin(2*pi+x)+((3*pi)/2-x)+cos(x+pi/2)
Factor squared
:
-y^4-y^2+8
-y^2-4*y-3
x^2-x*a+4*a^2
3*x^2+5*x-3
How do you in partial fractions?
:
2/x+(3*x-2)/(x+1)
((6*p/(2*p-5))*4)/(1+((6*p/(2*p-5))/p)+(6*p/(2*p-5))*4*((-5)/p))*(2-7/4*p)/(1-7/4*p*6)
(a^-2-a/a^-1-1)/(a^2+1)
(1/(s+1))*(1/(s-1))
Identical expressions
x^ five +x^ seven
x to the power of 5 plus x to the power of 7
x to the power of five plus x to the power of seven
x5+x7
x⁵+x⁷
Similar expressions
x^5-x^7
Expression simplification
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Factorization polynomials
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x^5+x^7
Factor polynomial x^5+x^7
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
5 7 x + x
$$x^{7} + x^{5}$$
x^5 + x^7
Factorization
[src]
x*(x + I)*(x - I)
$$x \left(x + i\right) \left(x - i\right)$$
(x*(x + i))*(x - i)
Combinatorics
[src]
5 / 2\ x *\1 + x /
$$x^{5} \left(x^{2} + 1\right)$$
x^5*(1 + x^2)
Numerical answer
[src]
x^5 + x^7
x^5 + x^7
Combining rational expressions
[src]
5 / 2\ x *\1 + x /
$$x^{5} \left(x^{2} + 1\right)$$
x^5*(1 + x^2)