Mister Exam

Lang:

How to use it?
Factor polynomial:
x^2-16
x*y+y^2
x^3-2*x^2
x^3+2*x
Least common denominator:
z/4*(x-y)-2*z/x-y
y/(y+3)+y/3+2/y
sqrt((1-2*x)/(1+2*x))*(1+2*x)*(-1/(1+2*x)-(1-2*x)/(1+2*x)^2)/((1-2*x)*(1+(1-2*x)/(1+2*x)))
(n+6)/(4*n+8)-(n+2)/(4*n-8)+(5)/(n2-4)
Factor squared:
-y^4+9*y^2-5
-y^4+9*y^2-3
-y^4+y^2+5
y^4-9*y^2+10
How do you in partial fractions?:
y/(y+3)+y/3+2/y
2*x/(x^2+1)-2*x*(x^2-1)/(x^2+1)^2
y/x-(x*y-x^2)/(y-1)*(y-1)/x^2
1/2+(sqrt(x)+1)/(2*sqrt(x))
x*y+y^2
Identical expressions
x*y+y^ two
x multiply by y plus y squared
x multiply by y plus y to the power of two
x*y+y2
x*y+y²
x*y+y to the power of 2
xy+y^2
xy+y2
Similar expressions
x*y-y^2

Factor polynomial x*y+y^2

You have entered [src]

       2
x*y + y

$$x y + y^{2}$$

x*y + y^2

Factorization [src]

(x + y)*y

$$y \left(x + y\right)$$

(x + y)*y

General simplification [src]

y*(x + y)

$$y \left(x + y\right)$$

y*(x + y)

Numerical answer [src]

y^2 + x*y

y^2 + x*y

Combining rational expressions [src]

y*(x + y)

$$y \left(x + y\right)$$

y*(x + y)

Combinatorics [src]

y*(x + y)

$$y \left(x + y\right)$$

y*(x + y)