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^5-4*x^4-3*x^3+34*x^2-52*x+24
x^4-x^3-5*x^2+7*x+10
x^4-x^3+4*x-16
x^4-x^3-3*x^2+5*x-4
Least common denominator
:
sqrt(sqrt(2)/a+a/sqrt(2)+2)-(a^2*sqrt(sqrt(2))-2*sqrt(a))/(a*sqrt(2*a)-sqrt(sqrt(8*a^4)))
sqrt(a)/x-3*sqrt(x)/8*sqrt(a)/3*sqrt(x)-x
(sqrt(8-2*sqrt(7)))/(sqrt(161-72*sqrt(5)))-(sqrt(8+2*sqrt(7)))/(sqrt(161+72*sqrt(5)))
sqrt(((-5000*(x^2)+8)/(1+390625*x^4-625*x^2))^2+(-(200*x)/(1+390625*x^4-625*x^2))^2)
Factor squared
:
y^2+7*y+4
y^2+5*y+7
-y^2+5*y*x-4*x^2
y^2-4*y*x+x^2
How do you in partial fractions?
:
(x^2-3*x+4)/(x-3)
log((6*x-2*sqrt(6))/(2*sqrt(6)+6*x))/(2*sqrt(6))
log(((6*sin(x))/(1+cos(x))-2*sqrt(58)+14)/(14+2*sqrt(58)+(6*sin(x))/(1+cos(x))))/sqrt(58)
log((6*x-2*sqrt(15))/(6*x+2*sqrt(15)))/(2*sqrt(15))
Graphing y =
:
2*x+x^2
Integral of d{x}
:
2*x+x^2
Identical expressions
two *x+x^ two
2 multiply by x plus x squared
two multiply by x plus x to the power of two
2*x+x2
2*x+x²
2*x+x to the power of 2
2x+x^2
2x+x2
Similar expressions
2*x-x^2
Expression simplification
/
Factorization polynomials
/
2*x+x^2
Factor polynomial 2*x+x^2
An expression to simplify:
Factor polynomial
The solution
You have entered
[src]
2 2*x + x
$$x^{2} + 2 x$$
2*x + x^2
Factorization
[src]
(x + 2)*x
$$x \left(x + 2\right)$$
(x + 2)*x
General simplification
[src]
x*(2 + x)
$$x \left(x + 2\right)$$
x*(2 + x)
Numerical answer
[src]
x^2 + 2.0*x
x^2 + 2.0*x
Combinatorics
[src]
x*(2 + x)
$$x \left(x + 2\right)$$
x*(2 + x)
Combining rational expressions
[src]
x*(2 + x)
$$x \left(x + 2\right)$$
x*(2 + x)