k^-4=1/256

Simple and best practice solution for k^-4=1/256 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 k^-4=1/256 equation: 


D( k )

k = 0

k = 0

k = 0

k in (-oo:0) U (0:+oo)

k^-4 = 1/256 // - 1/256

k^-4-(1/256) = 0

k^-4-1/256 = 0

1*k^-4 = 1/256 // : 1

k^-4 = 1/256

-4 < 0

1/(k^4) = 1/256 // * k^4

1 = 1/256*k^4 // : 1/256

256 = k^4

k^4 = 256 // ^ 1/4

abs(k) = 4

k = 4 or k = -4

k in { 4, -4 }

See similar equations:

| 9p+3p-6p+15=40 | | -3=2x+3x-8 | | (9x+2)(2x^2-17x-9)=0 | | (2x-11)+x+4=21 | | 13x(-7-10x)=2 | | 30-(2x+3)=14 | | -d^2+4d-4=0 | | 120=-8t+200 | | 1000=16x+100 | | 81650.99=2*3.14*r^2+2*3.14*r*100.2 | | 18y-5y-8y=15 | | 3x-15y=-4 | | 1000=150x+8 | | 25-4x=13 | | 16y+4=40-3y | | w+(-3)=5 | | 800^(1/3) | | -32+x=17 | | 180+82+70+y=(4-2)180 | | 5t^2-8t-6=0 | | 62435.3832=226.708*w | | 1000=200+8x | | 9/12-4/12z=3/12 | | 180=27+(2x+8)+(7x-2) | | (4y-9)+40=180 | | D+1836= | | 9/12-4/12=3/12 | | 16x^2-20=0 | | -2w-21=98 | | 1000=40+12x | | -2x+5y=-17 | | 8x-2-7x=-4 |

Equations solver categories