What are the solutions to the equation 5x^2-5x-60=0 ?

The solutions to the equation 5x^2-5x-60=0 are x=4,x=-3

Find the zeros of 5x^2-5x-60=0

The zeros of 5x^2-5x-60=0 are x=4,x=-3

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5 x^{2} - 5 x - 60 = 0

x = 4, x = - 3

Solution steps

5 x^{2} - 5 x - 60 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 5 ) \pm ( - 5 ) ^{2} - 4 \cdot 5 ( - 60 )}{2 \cdot 5}

(- 5)^{2} - 4 \cdot 5 (- 60) = 35

x_{1, 2} = \frac{- ( - 5 ) \pm 35}{2 \cdot 5}

Separate the solutions

x_{1} = \frac{- ( - 5 ) + 35}{2 \cdot 5}, x_{2} = \frac{- ( - 5 ) - 35}{2 \cdot 5}

x = \frac{- ( - 5 ) + 35}{2 \cdot 5} : 4

x = \frac{- ( - 5 ) - 35}{2 \cdot 5} : - 3

The solutions to the quadratic equation are:

x = 4, x = - 3

x^{2} + 4 x - 11

x^{2} + 4 x - 21

0 = 4 x^{2} + 36

x^{2} + 12 = 37

x, y = \frac{1}{100} x^{2}

What are the solutions to the equation 5x^2-5x-60=0 ?
The solutions to the equation 5x^2-5x-60=0 are x=4,x=-3
Find the zeros of 5x^2-5x-60=0
The zeros of 5x^2-5x-60=0 are x=4,x=-3