What are the solutions to the equation 8m^3+32m^2-360m=0 ?

The solutions to the equation 8m^3+32m^2-360m=0 are m=0,m=5,m=-9

Find the zeros of 8m^3+32m^2-360m=0

The zeros of 8m^3+32m^2-360m=0 are m=0,m=5,m=-9

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8 m^{3} + 32 m^{2} - 360 m = 0

m = 0, m = 5, m = - 9

Solution steps

8 m^{3} + 32 m^{2} - 360 m = 0

Factor

8 m^{3} + 32 m^{2} - 360 m : 8 m (m - 5) (m + 9)

8 m (m - 5) (m + 9) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

m = 0 or m - 5 = 0 or m + 9 = 0

Solve

m - 5 = 0 : m = 5

Solve

m + 9 = 0 : m = - 9

The solutions are

m = 0, m = 5, m = - 9

t, f = (\frac{t}{a})^{3}

x^{5} - 15 x^{3} = 0

x^{3} + x^{2} - 3 x + 3 = 0

- 4 x^{3} - 32 = 0

0 = x^{3} - 3 x + 6

What are the solutions to the equation 8m^3+32m^2-360m=0 ?
The solutions to the equation 8m^3+32m^2-360m=0 are m=0,m=5,m=-9
Find the zeros of 8m^3+32m^2-360m=0
The zeros of 8m^3+32m^2-360m=0 are m=0,m=5,m=-9