What are the solutions to the equation x^3-9x^2+14x=0 ?

The solutions to the equation x^3-9x^2+14x=0 are x=0,x=2,x=7

Find the zeros of x^3-9x^2+14x=0

The zeros of x^3-9x^2+14x=0 are x=0,x=2,x=7

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x^{3} - 9 x^{2} + 14 x = 0

x = 0, x = 2, x = 7

Solution steps

x^{3} - 9 x^{2} + 14 x = 0

Factor

x^{3} - 9 x^{2} + 14 x : x (x - 2) (x - 7)

x (x - 2) (x - 7) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or x - 2 = 0 or x - 7 = 0

Solve

x - 2 = 0 : x = 2

Solve

x - 7 = 0 : x = 7

The solutions are

x = 0, x = 2, x = 7

- 12 x^{2} (x^{3} + 2) = 0

x^{3} + 2 x - 42 = 0

50 (1 + r)^{12} = 10

x, x^{3} - x^{2} - 10 x - 8 = 0

- x^{3} + 8 x^{2} + 21 x + 18 = 0

What are the solutions to the equation x^3-9x^2+14x=0 ?
The solutions to the equation x^3-9x^2+14x=0 are x=0,x=2,x=7
Find the zeros of x^3-9x^2+14x=0
The zeros of x^3-9x^2+14x=0 are x=0,x=2,x=7