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Popular >

x^2-4x-60=0

Solution

x^{2} - 4 x - 60 = 0

Solution

x = 10, x = - 6

Solution steps

x^{2} - 4 x - 60 = 0

Solve with the quadratic formula

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

(- 4)^{2} - 4 \cdot 1 \cdot (- 60) = 16

x_{1, 2} = \frac{- ( - 4 ) \pm 16}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 4 ) + 16}{2 \cdot 1}, x_{2} = \frac{- ( - 4 ) - 16}{2 \cdot 1}

x = \frac{- ( - 4 ) + 16}{2 \cdot 1} : 10

x = \frac{- ( - 4 ) - 16}{2 \cdot 1} : - 6

The solutions to the quadratic equation are:

x = 10, x = - 6

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Frequently Asked Questions (FAQ)

What are the solutions to the equation x^2-4x-60=0 ?
The solutions to the equation x^2-4x-60=0 are x=10,x=-6
Find the zeros of x^2-4x-60=0
The zeros of x^2-4x-60=0 are x=10,x=-6