1-2/5x4

Simple and best practice solution for 1-2/5x4 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 1-2/5x4 equation: 


x in (-oo:+oo)

1-((2/5)*x^4) = 0

(-2/5)*x^4+1 = 0

-2/5*x^4 = -1 // : -2/5

x^4 = 5/2

x^4 = 5/2 // ^ 1/4

abs(x) = (5/2)^(1/4)

x = (5/2)^(1/4) or x = -(5/2)^(1/4)

x in { (5/2)^(1/4), -(5/2)^(1/4) }

See similar equations:

| 32+2(15-8)= | | 5cos^2x+3=0 | | (P+4)(p-7)=0 | | (-2x+3)(-x+3)=o | | 5y-2x=200 | | 3x*21.33=108 | | Y=3x^2-4x-8 | | 5y=2x+200 | | z^6-z^3+2=0 | | x+(x*0.21)=470 | | 0,8a+14=2-1,6a | | xsquare+2x+1=0 | | 0,8a+14=12-1,6a | | 3t+7=-17-2t | | (x+4)(x-4)-(x-3)=-1 | | 3y-8x=-5 | | 2x^4+7x^3+6x^2-x-2=0 | | 2-8x=3x+13 | | 12x-0.71=4x+0.85 | | zx^5/z^7x^4= | | acos(x)+bsen(x)=c | | [(15/28)D^2]-(30/7)D=0 | | arccos(-1/2) | | arctan(1/4) | | sec(arctan(1/4)) | | x*x-39=42 | | 3x-1/5=15/25 | | 2a+2a=1a | | 16cos^4-9=0 | | 4x+246=8 | | 16cos^4-0=0 | | 5/7d(3/4d-6)=0 |

Equations solver categories