Mister Exam
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How to use it?
Factor polynomial
:
x^2-64
z^2-169/196
y^3+y
x-x^3
Least common denominator
:
z^(((p-3)/(p^2+3*p))/(12/(9-p^2))*(3/(3*p-p^2)))
(z/c-c/z)*5*z*c/(z+c)
(z-6*z/z+3)/z-3/z+3
(z/40+1/20)*(z/40+4/5)*z
Factor squared
:
-y^4-y^2-2
y^4+7*y^2+7
x^2+x-3
y^4+y^2-15
How do you in partial fractions?
:
(x+5)/(x^2+22*x+85)
y/(x-y)+x/(y-x)
sqrt(4*(-9*cos(4*pi*K/3)/(pi^2*K^2)+3*sin(2*pi*K/3)/(pi*K)-9*cos(2*pi*K/3)/(2*pi^2*K^2)-3*sin(4*pi*K/3)/(2*pi*K)+27*sin(2*pi*K/3)/(4*pi^3*K^3)+27*sin(4*pi*K/3)/(4*pi^3*K^3))^2/9+4*(-3*cos(2*pi*K/3)/(pi*K)+9*sin(4*pi*K/3)/(pi^2*K^2)-27*cos(2*pi*K/3)/(4*pi^3*K^3)-9*sin(2*pi*K/3)/(2*pi^2*K^2)-3*cos(4*pi*K/3)/(2*pi*K)+27*cos(4*pi*K/3)/(4*pi^3*K^3))^2/9)
2*x/(x^2+1)-2*x*(x^2-1)/(x^2+1)^2
Derivative of
:
x^2-64
Identical expressions
x^ two - sixty-four
x squared minus 64
x to the power of two minus sixty minus four
x2-64
x²-64
x to the power of 2-64
Similar expressions
x^2+64
Expression simplification
/
Factorization polynomials
/
x^2-64
Factor polynomial x^2-64
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 x - 64
$$x^{2} - 64$$
x^2 - 64
Factorization
[src]
(x + 8)*(x - 8)
$$\left(x - 8\right) \left(x + 8\right)$$
(x + 8)*(x - 8)
Combinatorics
[src]
(-8 + x)*(8 + x)
$$\left(x - 8\right) \left(x + 8\right)$$
(-8 + x)*(8 + x)
Numerical answer
[src]
-64.0 + x^2
-64.0 + x^2