Mister Exam
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Complex numbers step by step
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Mathematical logic step by step
How to use it?
Factor polynomial
:
x+x^3/12
x*x^2+x*x^2
x*x^2*x+x^2
x+x^2-x^6-x^7
Least common denominator
:
t/(t-7)-7/(7-t)
tan(x)/(2*tan(x)^2+2)+x/2
tan(x^2)/(x*log(2))-x/(x*sqrt(1-x^2))+2*x*(1+tan(x^2)^2)*log(x)/log(2)
tan(x)/(2*tan(x)^2+2)+tan(x)-(3*x)/2
Factor squared
:
y^2+y+7
y^2-9*y*x+4*x^2
-y^2+y+3
-y^2-y+2
How do you in partial fractions?
:
(7^(1/3))^3/(log27)
(x-6)/(x^2+36)
(x^6-8)/(2-x^2)
(x^4-x^2-6)/(x^4-1)
Identical expressions
three + three *x^ two
3 plus 3 multiply by x squared
three plus three multiply by x to the power of two
3+3*x2
3+3*x²
3+3*x to the power of 2
3+3x^2
3+3x2
Similar expressions
3-3*x^2
Expression simplification
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Factorization polynomials
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3+3*x^2
Factor polynomial 3+3*x^2
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 3 + 3*x
$$3 x^{2} + 3$$
3 + 3*x^2
Factorization
[src]
(x + I)*(x - I)
$$\left(x - i\right) \left(x + i\right)$$
(x + i)*(x - i)
Numerical answer
[src]
3.0 + 3.0*x^2
3.0 + 3.0*x^2
Combining rational expressions
[src]
/ 2\ 3*\1 + x /
$$3 \left(x^{2} + 1\right)$$
3*(1 + x^2)