What are the solutions to the equation 5m^2-13m-6=0 ?

The solutions to the equation 5m^2-13m-6=0 are m=3,m=-2/5

Find the zeros of 5m^2-13m-6=0

The zeros of 5m^2-13m-6=0 are m=3,m=-2/5

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5 m^{2} - 13 m - 6 = 0

m = 3, m = - \frac{2}{5}

Decimal Notation

m = 3, m = - 0.4

Solution steps

5 m^{2} - 13 m - 6 = 0

Solve with the quadratic formula

m_{1, 2} = \frac{- ( - 13 ) \pm ( - 13 ) ^{2} - 4 \cdot 5 ( - 6 )}{2 \cdot 5}

(- 13)^{2} - 4 \cdot 5 (- 6) = 17

m_{1, 2} = \frac{- ( - 13 ) \pm 17}{2 \cdot 5}

Separate the solutions

m_{1} = \frac{- ( - 13 ) + 17}{2 \cdot 5}, m_{2} = \frac{- ( - 13 ) - 17}{2 \cdot 5}

m = \frac{- ( - 13 ) + 17}{2 \cdot 5} : 3

m = \frac{- ( - 13 ) - 17}{2 \cdot 5} : - \frac{2}{5}

The solutions to the quadratic equation are:

m = 3, m = - \frac{2}{5}

x, x^{2} + y^{2} - x - 5 y + 18 = 0

5 x^{2} + 7 x - 9 = 4 x^{2} + x - 18

- 3 x^{2} + 8 x = 7

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

x^{2} + 50 x - 30000 = 0

What are the solutions to the equation 5m^2-13m-6=0 ?
The solutions to the equation 5m^2-13m-6=0 are m=3,m=-2/5
Find the zeros of 5m^2-13m-6=0
The zeros of 5m^2-13m-6=0 are m=3,m=-2/5