Mister Exam
Lang:
EN
EN
ES
RU
Other calculators
Complex numbers step by step
Regular Equations Step by Step
Mathematical logic step by step
How to use it?
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 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
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
How do you in partial fractions?
:
1/(1+x^2/3)
Identical expressions
one /(one +x^ two / three)
1 divide by (1 plus x squared divide by 3)
one divide by (one plus x to the power of two divide by three)
1/(1+x2/3)
1/1+x2/3
1/(1+x²/3)
1/(1+x to the power of 2/3)
1/1+x^2/3
1 divide by (1+x^2 divide by 3)
Similar expressions
1/(1-x^2/3)
Expression simplification
/
Least common denominator
/
1/(1+x^2/3)
Least common denominator 1/(1+x^2/3)
An expression to simplify:
Simplify the expression!
The solution
You have entered
[src]
1 ------ 2 x 1 + -- 3
$$\frac{1}{\frac{x^{2}}{3} + 1}$$
1/(1 + x^2/3)
Fraction decomposition
[src]
3/(3 + x^2)
$$\frac{3}{x^{2} + 3}$$
3 ------ 2 3 + x
General simplification
[src]
3 ------ 2 3 + x
$$\frac{3}{x^{2} + 3}$$
3/(3 + x^2)
Rational denominator
[src]
3 ------ 2 3 + x
$$\frac{3}{x^{2} + 3}$$
3/(3 + x^2)
Common denominator
[src]
3 ------ 2 3 + x
$$\frac{3}{x^{2} + 3}$$
3/(3 + x^2)
Combinatorics
[src]
3 ------ 2 3 + x
$$\frac{3}{x^{2} + 3}$$
3/(3 + x^2)
Numerical answer
[src]
1/(1.0 + 0.333333333333333*x^2)
1/(1.0 + 0.333333333333333*x^2)
Combining rational expressions
[src]
3 ------ 2 3 + x
$$\frac{3}{x^{2} + 3}$$
3/(3 + x^2)
