What are the solutions to the equation 5m^2+20m+20=0 ?

The solutions to the equation 5m^2+20m+20=0 are m=-2

Find the zeros of 5m^2+20m+20=0

The zeros of 5m^2+20m+20=0 are m=-2

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5 m^{2} + 20 m + 20 = 0

m = - 2

Solution steps

5 m^{2} + 20 m + 20 = 0

Solve with the quadratic formula

m_{1, 2} = \frac{- 20 \pm 2 0 ^{2} - 4 \cdot 5 \cdot 20}{2 \cdot 5}

2 0^{2} - 4 \cdot 5 \cdot 20 = 0

m_{1, 2} = \frac{- 20 \pm 0}{2 \cdot 5}

m = \frac{- 20}{2 \cdot 5}

\frac{- 20}{2 \cdot 5} = - 2

m = - 2

The solution to the quadratic equation is:

m = - 2

3 s^{2} + 8 s = 2 s - 9

100 - 9 x^{2} = 0

5 u^{2} - 60 = 0

0 = - 4 t^{2} + 40 t + 44

6 x^{2} - 18 x - 24 = 81

What are the solutions to the equation 5m^2+20m+20=0 ?
The solutions to the equation 5m^2+20m+20=0 are m=-2
Find the zeros of 5m^2+20m+20=0
The zeros of 5m^2+20m+20=0 are m=-2