c+8/c^2

Simple and best practice solution for c+8/c^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 c+8/c^2 equation: 


D( c )

c^2 = 0

c^2 = 0

c^2 = 0

1*c^2 = 0 // : 1

c^2 = 0

c = 0

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

c+8/(c^2) = 0

1*c^1+8*c^-2 = 0

(1*c^3+8*c^0)/(c^2) = 0 // * c^4

c^2*(1*c^3+8*c^0) = 0

c^2

c^3+8 = 0

{ 1, -1, 2, -2, 4, -4, 8, -8 }

1

c = 1

c^3+8 = 9

1

-1

c = -1

c^3+8 = 7

-1

2

c = 2

c^3+8 = 16

2

-2

c = -2

c^3+8 = 0

-2

c+2

c^2-2*c+4

c^3+8

c+2

-c^3-2*c^2

8-2*c^2

2*c^2+4*c

4*c+8

-4*c-8

0

c^2-2*c+4 = 0

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

DELTA = -12

DELTA < 0

c in { -2} 

c = -2

See similar equations:

| -4=7/29m | | 3x=(35-x)4 | | 1/2n-6=n-10 | | h-4=1 | | -3(-5+x)=21 | | 100-6x=12x+22 | | 5x^2+5(7x^2-x)-4x= | | -5-9x=-59 | | -36*3/7 | | -(x/6)=5 | | x+((5+2x)^1/2)=5 | | 48-n=4n | | 0.75(x-4)-0.75x=3 | | 0.75(w-4)-0.75w=3 | | x+(5+2x)^1/2=5 | | 11x=198 | | -16.4=10.5+6.2d-5.2d | | 92178491889x=8917487812778.111346125875 | | -1/4-2/3 | | 0.5p+1.2=p+3.2 | | 5x-39=21 | | 0.00002483=x^2/(0.003-x) | | -8+5z=-1+5z | | 7x-8x=2*5+3 | | 8x^2+x-1/2=0 | | 7n-4=5n+6 | | 0.00002483=x^2/(0.002-x) | | 3x(-3x+4)=10 | | -10+12= | | x^2-20=-9x | | -10=12 | | 5n=70 |

Equations solver categories