What are the solutions to the equation 15a^3-9a^2=0 ?

The solutions to the equation 15a^3-9a^2=0 are a=0,a= 3/5

Find the zeros of 15a^3-9a^2=0

The zeros of 15a^3-9a^2=0 are a=0,a= 3/5

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15 a^{3} - 9 a^{2} = 0

a = 0, a = \frac{3}{5}

Decimal Notation

a = 0, a = 0.6

Solution steps

15 a^{3} - 9 a^{2} = 0

Factor

15 a^{3} - 9 a^{2} : 3 a^{2} (5 a - 3)

3 a^{2} (5 a - 3) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

a = 0 or 5 a - 3 = 0

Solve

5 a - 3 = 0 : a = \frac{3}{5}

The solutions are

a = 0, a = \frac{3}{5}

4 t^{3} - 6 = 0

12 (x (x^{2} - 4 x + 1) + 6) = 0

x^{3} + 2 x^{2} + 8 = 0

(z^{2} - 1)^{2} - 10 (z^{2} - 1) + 21 = 0

x^{2} (2 x - 3) = 0

What are the solutions to the equation 15a^3-9a^2=0 ?
The solutions to the equation 15a^3-9a^2=0 are a=0,a= 3/5
Find the zeros of 15a^3-9a^2=0
The zeros of 15a^3-9a^2=0 are a=0,a= 3/5