What are the solutions to the equation factor x^2-3x-4=0 ?

The solutions to the equation factor x^2-3x-4=0 are x=-1,x=4

Find the zeros of factor x^2-3x-4=0

The zeros of factor x^2-3x-4=0 are x=-1,x=4

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x^{2} - 3 x - 4 = 0

x = - 1, x = 4

Solution steps

x^{2} - 3 x - 4 = 0

Factor

x^{2} - 3 x - 4 : (x + 1) (x - 4)

(x + 1) (x - 4) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x + 1 = 0 or x - 4 = 0

Solve

x + 1 = 0 : x = - 1

Solve

x - 4 = 0 : x = 4

The solutions to the quadratic equation are:

x = - 1, x = 4

x^{2} - x - 20 = 0

8 x - 2 x^{2} = 1

4 (x + 7)^{2} - 35 = - 19

2 x^{2} - 3 x - 17 = 0

5 (x + 10)^{2} - 24 = 26

What are the solutions to the equation factor x^2-3x-4=0 ?
The solutions to the equation factor x^2-3x-4=0 are x=-1,x=4
Find the zeros of factor x^2-3x-4=0
The zeros of factor x^2-3x-4=0 are x=-1,x=4