Mister Exam

Other calculators

sqrt(3)+2*x=0

sqrt(3)+2*x=0 equation

The teacher will be very surprised to see your correct solution 😉

v

Numerical solution:

Do search numerical solution at [, ]

The solution

You have entered [src] 
  ___          
\/ 3  + 2*x = 0
2x+3=02 x + \sqrt{3} = 0
Simplify
Detail solution
Given the linear equation:
sqrt(3)+2*x = 0

Expand brackets in the left part
sqrt3+2*x = 0

Divide both parts of the equation by (sqrt(3) + 2*x)/x
x = 0 / ((sqrt(3) + 2*x)/x)

We get the answer: x = -sqrt(3)/2
The graph
-15.0-12.5-10.0-7.5-5.0-2.50.02.55.07.510.012.5-5050
Plot the graph f1(x)
Plot the graph f2(x)
Rapid solution [src] 
        ___ 
     -\/ 3  
x1 = -------
        2
x1=−32x_{1} = - \frac{\sqrt{3}}{2}
Simplify
Sum and product of roots [src] 
sum
      ___
    \/ 3 
0 - -----
      2
−32+0- \frac{\sqrt{3}}{2} + 0 
=
   ___ 
-\/ 3  
-------
   2
−32- \frac{\sqrt{3}}{2} 
product
     ___ 
  -\/ 3  
1*-------
     2
1(−32)1 \left(- \frac{\sqrt{3}}{2}\right) 
=
   ___ 
-\/ 3  
-------
   2
−32- \frac{\sqrt{3}}{2} 
-sqrt(3)/2
Numerical answer [src] 
x1 = -0.866025403784439
x1 = -0.866025403784439
The graph
sqrt(3)+2*x=0 equation
    © Mister Exam – Calculator