What are the solutions to the equation 3w^2+15w=0 ?

The solutions to the equation 3w^2+15w=0 are w=0,w=-5

Find the zeros of 3w^2+15w=0

The zeros of 3w^2+15w=0 are w=0,w=-5

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3 w^{2} + 15 w = 0

w = 0, w = - 5

Solution steps

3 w^{2} + 15 w = 0

Solve with the quadratic formula

w_{1, 2} = \frac{- 15 \pm 1 5 ^{2} - 4 \cdot 3 \cdot 0}{2 \cdot 3}

1 5^{2} - 4 \cdot 3 \cdot 0 = 15

w_{1, 2} = \frac{- 15 \pm 15}{2 \cdot 3}

Separate the solutions

w_{1} = \frac{- 15 + 15}{2 \cdot 3}, w_{2} = \frac{- 15 - 15}{2 \cdot 3}

w = \frac{- 15 + 15}{2 \cdot 3} : 0

w = \frac{- 15 - 15}{2 \cdot 3} : - 5

The solutions to the quadratic equation are:

w = 0, w = - 5

0 = \frac{50 + \frac{x ^{2}}{2} + 6 x}{2}

x^{2} - 7 x + 6 = 0

x^{2} - 20 x + 9 = 0

y^{2} - 20 = 0

B, x^{2} - 5 x + A = (x + B)^{2}

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