Mister Exam
Other calculators
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How to use it?
- Factor polynomial:
- x^4+1
- x^3-1^3+3^3-x^3
- y^2/2+y^23/23
- -x^7+x^6/4+9*x*5/8-9*x^4/32-x^3/8+x^2/32
- Least common denominator:
- (a+1/a+2)/a+1
- 1/(1+x^2/3)
- (z/x-z+x+z/z)/x/x^2-z^2
- (z/x-z+x+z/z)/x/x^2-x*z^2
- Factor squared:
- y^4-y^2-3
- x^2+x-2
- y^2-4*y+3
- x^2+x-3
- How do you in partial fractions?:
- z-2/4*z^2+16*z+16/(z/2*z-4-z^2+4/2*z^2-8-2/z^2+2*z)
- sqrt(b)-(b-1/b^2)/(sqrt(b)-1/sqrt(b))+(1-1/b^2)/(sqrt(b)+1/sqrt(b))+2/b^(3/2)
- sqrt((625*x^4+25*10^10*x^2)/(1+25*x^2))
- 3/(x^3+5)-9*x^3/(x^3+5)^2
- Derivative of:
-
x^4+1
- Graphing y =:
- x^4+1
- Canonical form:
- x^4+1
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Identical expressions
- x^ four + one
- x to the power of 4 plus 1
- x to the power of four plus one
- x4+1
- x⁴+1
-
Similar expressions
- x^4-1
Factor polynomial x^4+1
The solution
Factorization
[src]
/ ___ ___\ / ___ ___\ / ___ ___\ / ___ ___\ | \/ 2 I*\/ 2 | | \/ 2 I*\/ 2 | | \/ 2 I*\/ 2 | | \/ 2 I*\/ 2 | |x + ----- + -------|*|x + ----- - -------|*|x + - ----- + -------|*|x + - ----- - -------| \ 2 2 / \ 2 2 / \ 2 2 / \ 2 2 /
$$\left(x + \left(\frac{\sqrt{2}}{2} - \frac{\sqrt{2} i}{2}\right)\right) \left(x + \left(\frac{\sqrt{2}}{2} + \frac{\sqrt{2} i}{2}\right)\right) \left(x + \left(- \frac{\sqrt{2}}{2} + \frac{\sqrt{2} i}{2}\right)\right) \left(x + \left(- \frac{\sqrt{2}}{2} - \frac{\sqrt{2} i}{2}\right)\right)$$
(((x + sqrt(2)/2 + i*sqrt(2)/2)*(x + sqrt(2)/2 - i*sqrt(2)/2))*(x - sqrt(2)/2 + i*sqrt(2)/2))*(x - sqrt(2)/2 - i*sqrt(2)/2)