4n/n^2=5/n-1/n^2

Simple and best practice solution for 4n/n^2=5/n-1/n^2 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 4n/n^2=5/n-1/n^2 equation: 


D( n )

n = 0

n^2 = 0

n = 0

n = 0

n^2 = 0

n^2 = 0

1*n^2 = 0 // : 1

n^2 = 0

n = 0

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

(4*n)/(n^2) = 5/n-(1/(n^2)) // - 5/n-(1/(n^2))

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

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

n^-2-n^-1 = 0

t_1 = n^-1

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

t_1^2-t_1 = 0

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

DELTA = 1

DELTA > 0

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

t_1 = 1 or t_1 = 0

t_1 = 0

n^-1+0 = 0

n^-1 = 0

1*n^-1 = 0 // : 1

n^-1 = 0

n należy do O

t_1 = 1

n^-1-1 = 0

1*n^-1 = 1 // : 1

n^-1 = 1

-1 < 0

1/(n^1) = 1 // * n^1

1 = 1*n^1 // : 1

1 = n^1

n = 1

n = 1

See similar equations:

| 2x-7=9x-35 | | x+12=(5y+7) | | ln(x)-ln(5)=ln(20) | | .25=.5(1-x/50) | | -6.6(2x+4)-1.3(3x-6)= | | 6w^4+8w^3-8w^2=0 | | 24uw^4y^3+30u^4w^8= | | 10=-16x^2+18 | | w+14=2w-1 | | 12x-18y=2016 | | 2w-1=4w+11 | | (5v+6x-2)(2v-7x)= | | t(t-40)=21 | | lne^2=3 | | 4x+9y=79 | | f(x)=2x^2-9x+25 | | logx=2logy-logz | | 1/2=-2/5y-2/3 | | -3h^2+56=-19 | | 3x^2+14xy+16y^2=0 | | x^2+5x=4x+110 | | 26u^4x^8+13u^8x^7y^5= | | 2y+10x=273 | | f(x)=x^2+7x+13 | | c^8=4.7 | | 11=4.2+x | | 4x^3-150x^2+900x=450 | | 42+x+12=60+5y+7 | | (x-3)(x)=88 | | 3y(2y-3)(3y-4)=0 | | f(x)=x^2-6x+40 | | 4x^3-150x^2+900x=450x |

Equations solver categories