What are the solutions to the equation factor 3x^2-2x-1=0 ?

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

Find the zeros of factor 3x^2-2x-1=0

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

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3 x^{2} - 2 x - 1 = 0

x = - \frac{1}{3}, x = 1

Solution steps

3 x^{2} - 2 x - 1 = 0

Factor

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

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

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

3 x + 1 = 0 or x - 1 = 0

Solve

3 x + 1 = 0 : x = - \frac{1}{3}

Solve

x - 1 = 0 : x = 1

The solutions to the quadratic equation are:

x = - \frac{1}{3}, x = 1

5 x^{2} + 4 x = 3

5 x^{2} + 4 x = 4

1 x^{2} + b x + c = 0

x^{2} + x + 13 = 4 + 7 x

12 y^{2} = - 5 y^{2} + 2

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