What are the solutions to the equation 1x^3-2x^2-5x+6=0 ?

The solutions to the equation 1x^3-2x^2-5x+6=0 are x=1,x=-2,x=3

Find the zeros of 1x^3-2x^2-5x+6=0

The zeros of 1x^3-2x^2-5x+6=0 are x=1,x=-2,x=3

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1 x^{3} - 2 x^{2} - 5 x + 6 = 0

x = 1, x = - 2, x = 3

Solution steps

1 \cdot x^{3} - 2 x^{2} - 5 x + 6 = 0

Refine

x^{3} - 2 x^{2} - 5 x + 6 = 0

Factor

x^{3} - 2 x^{2} - 5 x + 6 : (x - 1) (x + 2) (x - 3)

(x - 1) (x + 2) (x - 3) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x - 1 = 0 or x + 2 = 0 or x - 3 = 0

Solve

x - 1 = 0 : x = 1

Solve

x + 2 = 0 : x = - 2

Solve

x - 3 = 0 : x = 3

The solutions are

x = 1, x = - 2, x = 3

- 38 = - 3 y^{3} + 7

x^{3} - 4 x^{2} + 4 x + 16 = 0

12 x^{3} - 48 x^{2} + 48 x = 0

2 x^{3} - x^{2} - 5 x - 2 = 0

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

What are the solutions to the equation 1x^3-2x^2-5x+6=0 ?
The solutions to the equation 1x^3-2x^2-5x+6=0 are x=1,x=-2,x=3
Find the zeros of 1x^3-2x^2-5x+6=0
The zeros of 1x^3-2x^2-5x+6=0 are x=1,x=-2,x=3