What are the solutions to the equation 9m^3-108m^2+288m=0 ?

The solutions to the equation 9m^3-108m^2+288m=0 are m=0,m=4,m=8

Find the zeros of 9m^3-108m^2+288m=0

The zeros of 9m^3-108m^2+288m=0 are m=0,m=4,m=8

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9 m^{3} - 108 m^{2} + 288 m = 0

m = 0, m = 4, m = 8

Solution steps

9 m^{3} - 108 m^{2} + 288 m = 0

Factor

9 m^{3} - 108 m^{2} + 288 m : 9 m (m - 4) (m - 8)

9 m (m - 4) (m - 8) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

m = 0 or m - 4 = 0 or m - 8 = 0

Solve

m - 4 = 0 : m = 4

Solve

m - 8 = 0 : m = 8

The solutions are

m = 0, m = 4, m = 8

9 x^{3} - 900 x = 0

d^{16} - d^{8} + 8 d + 13 = 8 d + 19

\frac{4 x}{5} - 3 = 1 + x^{5} + x - 8

x^{3} - 0.8 x^{2} - 0.04 x + 0.032 = 0

a^{6} = 64

What are the solutions to the equation 9m^3-108m^2+288m=0 ?
The solutions to the equation 9m^3-108m^2+288m=0 are m=0,m=4,m=8
Find the zeros of 9m^3-108m^2+288m=0
The zeros of 9m^3-108m^2+288m=0 are m=0,m=4,m=8