1/5-(1/2x2)

Simple and best practice solution for 1/5-(1/2x2) 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 1/5-(1/2x2) equation: 


x in (-oo:+oo)

1/5-((1/2)*x^2) = 0

(-1/2)*x^2+1/5 = 0

-1/2*x^2 = -1/5 // : -1/2

x^2 = 2/5

x^2 = 2/5 // ^ 1/2

abs(x) = (2/5)^(1/2)

x = (2/5)^(1/2) or x = -(2/5)^(1/2)

x in { (2/5)^(1/2), -(2/5)^(1/2) }

See similar equations:

| 100=x+.06(x) | | 4x-9/7=1 | | h(x)=4x^3+9x^2-30x-10 | | 5x+4y=180+0.1xy | | 4(7/2) | | 4000x^3-x-1=0 | | 11+2x-12x=3(x-5) | | 10=12x^2+18x-30x | | 9+x=5 | | 2(m+5)=30 | | a(5a+4)=1 | | 10x-7=3x+14 | | x(x+7)+5=0 | | 1.225*1.05= | | 10x^2-47x+42=0 | | 2x+2xlog(x^2)=0 | | 2x+2xln(x^2)=0 | | X+(-20)=13 | | z^3-2*i=0 | | 3x-6+2=-12 | | 2=3n-5 | | x^3+ax^2+4x-8=0 | | tn= | | 90(1)+12(x)=114 | | z-(-1)^(1/2) | | z-(-1)^1/2 | | P^2-8p+51=-2p | | 36x^2+180x-65= | | 7x^2-2=-93 | | f(x)=5x^3+3x^2-12x+35 | | -2.5x+25=-5x+20 | | 45a^2+70a+240=0 |

Equations solver categories