Mister Exam
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How to use it?
Factor polynomial
:
y^2-16
x^4-81
x^4-1
y^3+y^2
Least common denominator
:
sin(2*pi+x)+((3*pi)/2-x)+cos(x+pi/2)
-x/10-10*(x/10)^2/2
((x*x^(1/2)-x)^3)/((((x^(3/4)-1)/(x^(1/4)-1)-x^(1/2))*(1-x))^3)
x^4/4+x+2+x^4/4+x+2
Factor squared
:
y^4+y^2+7
y^4-y^2-7
x^2-x*a+4*a^2
-y^4-y^2-8
How do you in partial fractions?
:
(z/(z-1))+((z^2-1.0923*z)/(z^2-1.9061*z+0.9277))
((p+3)/(p^2-2p))*((4p-8)/(p+3))
(e^(3x)+1)/(e^x+1)
2/(x+2)-(2*x-6)/(x+2)^2
Identical expressions
y^ two - sixteen
y squared minus 16
y to the power of two minus sixteen
y2-16
y²-16
y to the power of 2-16
Similar expressions
y^2+16
Expression simplification
/
Factorization polynomials
/
y^2-16
Factor polynomial y^2-16
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 y - 16
y
2
−
16
y^{2} - 16
y
2
−
16
y^2 - 16
Factorization
[src]
(x + 4)*(x - 4)
(
x
−
4
)
(
x
+
4
)
\left(x - 4\right) \left(x + 4\right)
(
x
−
4
)
(
x
+
4
)
(x + 4)*(x - 4)
Combinatorics
[src]
(-4 + y)*(4 + y)
(
y
−
4
)
(
y
+
4
)
\left(y - 4\right) \left(y + 4\right)
(
y
−
4
)
(
y
+
4
)
(-4 + y)*(4 + y)
Numerical answer
[src]
-16.0 + y^2
-16.0 + y^2
