Mister Exam

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How to use it?
Factor polynomial:
z^3+8/125
z^2-36
y^2-216
x^6-64
Least common denominator:
((z+2)/(2*z+4))+((2*z+1)/(3*z-4))
-z/1-z/2
x/sqrt(4-x*x)+2*x*(-1/sqrt(4-x*x)-(2+sqrt(4-x*x))/x^2)/(2+sqrt(4-x*x))
cos(p-2)*tan(2*p+2)/cos(3*p/2+2)
Factor squared:
-y^4+y^2-6
-y^4-y^2-1
y^4+5*y^2-9
-y^4-7*y^2-5
How do you in partial fractions?:
x^3*y^12/(xy^4)^3
sqrt((625*x^4+25*10^10*x^2)/(1+25*x^2))
1/(x^3+1)
(x^2-1)/(x^3+1)
Identical expressions
z^ two - thirty-six
z squared minus 36
z to the power of two minus thirty minus six
z2-36
z²-36
z to the power of 2-36
Similar expressions
z^2+36

Expression simplification/ Factorization polynomials/ z^2-36

Factor polynomial z^2-36

The solution

You have entered [src]

 2     
z  - 36

$$z^{2} - 36$$

z^2 - 36

Factorization [src]

(x + 6)*(x - 6)

$$\left(x - 6\right) \left(x + 6\right)$$

(x + 6)*(x - 6)

Numerical answer [src]

-36.0 + z^2

-36.0 + z^2

Combinatorics [src]

(-6 + z)*(6 + z)

$$\left(z - 6\right) \left(z + 6\right)$$

(-6 + z)*(6 + z)