Mister Exam
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Mathematical logic step by step
How to use it?
Least common denominator
:
(z^2-2*t+2*t1+exp(t1/t)*(2*t-z^2))*(z^2-2*t+2*t2+exp(t2/t)*(2*t-z^2))
((z^2+1)^2/(4*z^2))/(13+12*((z^2+1)/2*z*z))
-z/1-z/2
y*(y+((1/(x+(x^2+y^2)^(1/2))*(1+(2*x/(2*(x^2+y^2)^(1/2)))))))-(y/(x^2+y^2)^(1/2))
Factor polynomial
:
z^3+i^3
z^3+8*i
z^3-6*z^2+5*z+12
z^3+5*z^2+4*z-10
Factor squared
:
-y^4+y^2+2
y^4-y^2-13
-y^4-8*y^2-2
-y^4-8*y^2-4
How do you in partial fractions?
:
(1-x/(1+x))/(1+x)^3
(x^2+6*x+8)/(x+4)
(c^4)^5*c^8/(c^7)^4
-3/(x*x^3)
Identical expressions
-z/ one -z/ two
minus z divide by 1 minus z divide by 2
minus z divide by one minus z divide by two
-z divide by 1-z divide by 2
Similar expressions
z/1-z/2
-z/1+z/2
Expression simplification
/
Least common denominator
/
-z/1-z/2
Least common denominator -z/1-z/2
An expression to simplify:
Simplify the expression!
The solution
You have entered
[src]
-z z --- - - 1 2
$$\frac{\left(-1\right) z}{1} - \frac{z}{2}$$
(-z)/1 - z/2
General simplification
[src]
-3*z ---- 2
$$- \frac{3 z}{2}$$
-3*z/2
Fraction decomposition
[src]
-3*z/2
$$- \frac{3 z}{2}$$
-3*z ---- 2
Factorization
[src]
x
$$x$$
x
Numerical answer
[src]
-1.5*z
-1.5*z
Combining rational expressions
[src]
-3*z ---- 2
$$- \frac{3 z}{2}$$
-3*z/2
Common denominator
[src]
-3*z ---- 2
$$- \frac{3 z}{2}$$
-3*z/2
Assemble expression
[src]
-3*z ---- 2
$$- \frac{3 z}{2}$$
-3*z/2
Trigonometric part
[src]
-3*z ---- 2
$$- \frac{3 z}{2}$$
-3*z/2
Powers
[src]
-3*z ---- 2
$$- \frac{3 z}{2}$$
-3*z/2
Rational denominator
[src]
-3*z ---- 2
$$- \frac{3 z}{2}$$
-3*z/2
Combinatorics
[src]
-3*z ---- 2
$$- \frac{3 z}{2}$$
-3*z/2
