Mister Exam
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How to use it?
Factor polynomial
:
z^2/2-4*z
z^2+20*z+100
z^2-16/z-4
z^2+14*z+4
Least common denominator
:
((y+1/y-1)-(7/y+1))
x/(x-5)-5/(5-x)
((x*x^(1/2)-x)^3)/(((x^(3/4)-1)/(x^(1/4)-1)-x^(1/2))*(1-x))^3
(-x)*sqrt(5)/(5*sqrt(x^2)*sqrt(1-x^2/5))
Factor squared
:
-y^4+5*y^2-12
-y^4-6*y^2+3
y^4-5*y^2+10
y^4+6*y^2-10
How do you in partial fractions?
:
(x^2+2*x-15)/(x-3)
tan(2*a)*tan(a)/((tan(2*a)*tan(a)))
cbrt((b^(1/2))/(sqrt(27*b^3))*(1/(b^-2))^(1/8))
((5x+y)/(x-5y)+(5x-y)/(x+5y)):((x^2+y^2)/(x^2-25y^2))
Derivative of
:
x^2-3*x
Limit of the function
:
x^2-3*x
Identical expressions
x^ two - three *x
x squared minus 3 multiply by x
x to the power of two minus three multiply by x
x2-3*x
x²-3*x
x to the power of 2-3*x
x^2-3x
x2-3x
Similar expressions
x^2+3*x
Expression simplification
/
Factorization polynomials
/
x^2-3*x
Factor polynomial x^2-3*x
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 x - 3*x
$$x^{2} - 3 x$$
x^2 - 3*x
General simplification
[src]
x*(-3 + x)
$$x \left(x - 3\right)$$
x*(-3 + x)
Factorization
[src]
x*(x - 3)
$$x \left(x - 3\right)$$
x*(x - 3)
Numerical answer
[src]
x^2 - 3.0*x
x^2 - 3.0*x
Combining rational expressions
[src]
x*(-3 + x)
$$x \left(x - 3\right)$$
x*(-3 + x)
Combinatorics
[src]
x*(-3 + x)
$$x \left(x - 3\right)$$
x*(-3 + x)