What are the solutions to the equation factor x^2-4x-5=0 ?

The solutions to the equation factor x^2-4x-5=0 are x=-1,x=5

Find the zeros of factor x^2-4x-5=0

The zeros of factor x^2-4x-5=0 are x=-1,x=5

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x^{2} - 4 x - 5 = 0

x = - 1, x = 5

Solution steps

x^{2} - 4 x - 5 = 0

Factor

x^{2} - 4 x - 5 : (x + 1) (x - 5)

(x + 1) (x - 5) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x + 1 = 0 or x - 5 = 0

Solve

x + 1 = 0 : x = - 1

Solve

x - 5 = 0 : x = 5

The solutions to the quadratic equation are:

x = - 1, x = 5

x^{2} = 3 x + 7

6 x^{2} = - 9 x - 1

x^{2} + 12 x + 32 = 0

x, 128 = 192 - x^{2}

x^{2} - 9 = - 8 x

What are the solutions to the equation factor x^2-4x-5=0 ?
The solutions to the equation factor x^2-4x-5=0 are x=-1,x=5
Find the zeros of factor x^2-4x-5=0
The zeros of factor x^2-4x-5=0 are x=-1,x=5