What are the solutions to the equation 0=x^3-7x+6 ?

The solutions to the equation 0=x^3-7x+6 are x=1,x=2,x=-3

Find the zeros of 0=x^3-7x+6

The zeros of 0=x^3-7x+6 are x=1,x=2,x=-3

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0 = x^{3} - 7 x + 6

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

Solution steps

0 = x^{3} - 7 x + 6

Switch sides

x^{3} - 7 x + 6 = 0

Factor

x^{3} - 7 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

s, s (s + 2) (s + 10) = 0

(a + y i)^{3} = 4 - 43 + 0 i

4 x^{3} - 8 x^{2} - x + 2 = 0

9 x^{4} - 47 x^{2} + 10 = 0

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

What are the solutions to the equation 0=x^3-7x+6 ?
The solutions to the equation 0=x^3-7x+6 are x=1,x=2,x=-3
Find the zeros of 0=x^3-7x+6
The zeros of 0=x^3-7x+6 are x=1,x=2,x=-3