What are the solutions to the equation -x^2-7x-10=0 ?

The solutions to the equation -x^2-7x-10=0 are x=-5,x=-2

Find the zeros of -x^2-7x-10=0

The zeros of -x^2-7x-10=0 are x=-5,x=-2

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- x^{2} - 7 x - 10 = 0

x = - 5, x = - 2

Solution steps

- x^{2} - 7 x - 10 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 7 ) \pm ( - 7 ) ^{2} - 4 ( - 1 ) ( - 10 )}{2 ( - 1 )}

(- 7)^{2} - 4 (- 1) (- 10) = 3

x_{1, 2} = \frac{- ( - 7 ) \pm 3}{2 ( - 1 )}

Separate the solutions

x_{1} = \frac{- ( - 7 ) + 3}{2 ( - 1 )}, x_{2} = \frac{- ( - 7 ) - 3}{2 ( - 1 )}

x = \frac{- ( - 7 ) + 3}{2 ( - 1 )} : - 5

x = \frac{- ( - 7 ) - 3}{2 ( - 1 )} : - 2

The solutions to the quadratic equation are:

x = - 5, x = - 2

6 m^{2} - 15 m - 9

- 2.3551 \cdot \frac{1}{8.314} \cdot \frac{1}{285}

0.02 \cdot 2

3 a^{2} - 6 a

2 x^{2} - 4 x + 8

What are the solutions to the equation -x^2-7x-10=0 ?
The solutions to the equation -x^2-7x-10=0 are x=-5,x=-2
Find the zeros of -x^2-7x-10=0
The zeros of -x^2-7x-10=0 are x=-5,x=-2