Mister Exam

Lang:

How to use it?
Factor polynomial:
x^2-x+5
p^9+64
x^6-x^4*y^2-x^3+x^2*y
x^6-x^2*y^4
Least common denominator:
z^(((p-3)/(p^2+3*p))/(12/(9-p^2))*(3/(3*p-p^2)))
(z^2-4*z+16)/(16*z^2-1)*(4*z^2+z)/(z^3+64)-(z+4)/(4*z^2-z)/7/(z^2+4*z)-(20*z+13)/(7-28*z)
y/(y+2)/-y*(y+2)/(2-y)^2
((z+p)/(2*(z-p)))-((z-p)/(2*(z+p)))-((p)/(z-p))
Factor squared:
y^4-y^2+10
-y^4-y^2+1
-y^4+y^2+1
-y^4+y^2-10
How do you in partial fractions?:
2/(a+2)+(a-2)/(a^2+4*a+4)/(a/(2*a-4)+(a^2+4)/(8-2*a)-2/(2*a+a^2))
(x^2+3*x-4)/(x+4)
(z+1)/(z+2)^3/(z-1)
((4*x)^3*x^-11)/((x^-12)*(5*x^5))
Canonical form:
x^2+y^2+z^2
Limit of the function:
x^2+y^2+z^2
Integral of d{x}:
x^2+y^2+z^2
Identical expressions
x^ two +y^ two +z^ two
x squared plus y squared plus z squared
x to the power of two plus y to the power of two plus z to the power of two
x2+y2+z2
x²+y²+z²
x to the power of 2+y to the power of 2+z to the power of 2
Similar expressions
x^2+y^2-z^2
x^2-y^2+z^2

Factor polynomial x^2+y^2+z^2

You have entered [src]

 2    2    2
x  + y  + z

$$z^{2} + \left(x^{2} + y^{2}\right)$$

x^2 + y^2 + z^2

General simplification [src]

 2    2    2
x  + y  + z

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

x^2 + y^2 + z^2

Numerical answer [src]

x^2 + y^2 + z^2

x^2 + y^2 + z^2

Assemble expression [src]

 2    2    2
x  + y  + z

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

x^2 + y^2 + z^2

Trigonometric part [src]

 2    2    2
x  + y  + z

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

x^2 + y^2 + z^2

Combinatorics [src]

 2    2    2
x  + y  + z

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

x^2 + y^2 + z^2

Common denominator [src]

 2    2    2
x  + y  + z

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

x^2 + y^2 + z^2

Powers [src]

 2    2    2
x  + y  + z

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

x^2 + y^2 + z^2

Combining rational expressions [src]

 2    2    2
x  + y  + z

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

x^2 + y^2 + z^2

Rational denominator [src]

 2    2    2
x  + y  + z

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

x^2 + y^2 + z^2