What are the solutions to the equation 9c^3+12c^2=12c^2+36c ?

The solutions to the equation 9c^3+12c^2=12c^2+36c are c=0,c=-2,c=2

Find the zeros of 9c^3+12c^2=12c^2+36c

The zeros of 9c^3+12c^2=12c^2+36c are c=0,c=-2,c=2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

9 c^{3} + 12 c^{2} = 12 c^{2} + 36 c

c = 0, c = - 2, c = 2

Solution steps

9 c^{3} + 12 c^{2} = 12 c^{2} + 36 c

Move

36 c

to the left side

9 c^{3} + 12 c^{2} - 36 c = 12 c^{2}

Move

12 c^{2}

to the left side

9 c^{3} - 36 c = 0

Factor

9 c^{3} - 36 c : 9 c (c + 2) (c - 2)

9 c (c + 2) (c - 2) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

c = 0 or c + 2 = 0 or c - 2 = 0

Solve

c + 2 = 0 : c = - 2

Solve

c - 2 = 0 : c = 2

The solutions are

c = 0, c = - 2, c = 2

x^{9} - x = 0

y^{4} + 2 y^{2} - 99 = 0

x^{3} + 2 x^{2} = 25 x + 50

36 x^{4} - 97 x^{2} + 36 = 0

m^{3} + 3 m^{2} + 2 m = 0

What are the solutions to the equation 9c^3+12c^2=12c^2+36c ?
The solutions to the equation 9c^3+12c^2=12c^2+36c are c=0,c=-2,c=2
Find the zeros of 9c^3+12c^2=12c^2+36c
The zeros of 9c^3+12c^2=12c^2+36c are c=0,c=-2,c=2