Mister Exam
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How to use it?
Factor polynomial
:
y^2-4*y+4
x*y^3+x*y^2*b
x*y+2*x^2*y
x*y^2-16*x^3
Least common denominator
:
tan(x^2)/(x*log(2))-x/(sqrt(x^2)*sqrt(1-x^2))+2*x*(1+tan(x^2)^2)*log(x)/log(2)
tan(x)^(2*(1-x)^(2/3))*(-4*log(tan(x))/(3*(1-x)^(1/3))+2*(1-x)^(2/3)*(1+tan(x)^2)/tan(x))
tan(x)^(1/x)*(-log(tan(x))/x^2+(1+tan(x)^2)/(x*tan(x)))
tan(pi)/9+tan(5*pi)/36/1-tan(5*pi)/36*tan(pi)/9
Factor squared
:
y^4-15*y^2+1
-y^4+12*y^2-11
-y^2+y*x+9*x^2
y^4-2*y^2+10
How do you in partial fractions?
:
(x+3)/(x^2-1)
(x-3)/(x^2+1)
(x^2-x+1)/(x^2+x+1)
(x+1)/(x^3+x-2)
Identical expressions
c^ two - twenty-five
c squared minus 25
c to the power of two minus twenty minus five
c2-25
c²-25
c to the power of 2-25
Similar expressions
c^2+25
Expression simplification
/
Factorization polynomials
/
c^2-25
Factor polynomial c^2-25
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 c - 25
$$c^{2} - 25$$
c^2 - 25
Factorization
[src]
(c + 5)*(c - 5)
$$\left(c - 5\right) \left(c + 5\right)$$
(c + 5)*(c - 5)
Numerical answer
[src]
-25.0 + c^2
-25.0 + c^2
Combinatorics
[src]
(-5 + c)*(5 + c)
$$\left(c - 5\right) \left(c + 5\right)$$
(-5 + c)*(5 + c)