2(x^(1/2))=x

Simple and best practice solution for 2(x^(1/2))=x equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 2(x^(1/2))=x equation: 


D( x )

x < 0

x < 0

x in <0:+oo)

2*x^(1/2) = x // - x

2*x^(1/2)-x = 0

t_1 = x^(1/2)

2*t_1^1-1*t_1^2 = 0

2*t_1-t_1^2 = 0

DELTA = 2^2-(-1*0*4)

DELTA = 4

DELTA > 0

t_1 = (4^(1/2)-2)/(-1*2) or t_1 = (-4^(1/2)-2)/(-1*2)

t_1 = 0 or t_1 = 2

t_1 = 0

x^(1/2)+0 = 0

x^(1/2) = 0

1*x^(1/2) = 0 // : 1

x^(1/2) = 0

x = 0

t_1 = 2

x^(1/2)-2 = 0

1*x^(1/2) = 2 // : 1

x^(1/2) = 2

x^(1/2) = 2 // ^ 2

x = 4

x in { 0, 4 }

See similar equations:

| 13y+x-7y= | | -4(-8-2x)=96 | | r^3+3r^2-4=0 | | 4(-8-2x)=96 | | 2(x^1/2)=x | | -10y+2-y=-4y+2 | | 4y^2+10y-24= | | 6x+7x-4x=17+1 | | 103-4x=3+5 | | 5x+5=6x+30 | | x+6(-5+2x)=-40+3x | | z^2+2iz-1-i=0 | | ln(x+2)=ln(5-x) | | 4/n=1.6 | | x^2+xk+3x+4k=0 | | 2(x^2)=x | | 9y-5=-2+7y | | w+3.75+m=.50 | | -5/3x-5/4=6x+5/3 | | (5(x-6))/2=(2x/7)-18 | | n+2.3-n=2.3 | | n+7/3-n=7/3 | | 3x+1+5=3x+2 | | 17=(-13)-8*x | | -20+-30= | | (-3a^2)(2a^2-3a+2)= | | -20=30 | | -11j-11j= | | 7y+2x=-7x | | 2x^2-58x+160=0 | | 6/61=12/h | | 1/8(6+x)=10 |

Equations solver categories