What are the solutions to the equation solvefor x,x^3-49x=0 ?

The solutions to the equation solvefor x,x^3-49x=0 are x=0,x=-7,x=7

Find the zeros of solvefor x,x^3-49x=0

The zeros of solvefor x,x^3-49x=0 are x=0,x=-7,x=7

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solve for

x, x^{3} - 49 x = 0

x = 0, x = - 7, x = 7

Solution steps

x^{3} - 49 x = 0

Factor

x^{3} - 49 x : x (x + 7) (x - 7)

x (x + 7) (x - 7) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or x + 7 = 0 or x - 7 = 0

Solve

x + 7 = 0 : x = - 7

Solve

x - 7 = 0 : x = 7

The solutions are

x = 0, x = - 7, x = 7

(1 - x) (1 - x) (- 1 - x) - i (- i) (- 1 - x) = 0

36 x^{4} - 25 x^{2} + 4 = 0

165 = 5 x^{3}

2 = 6 x^{5}

0 = - x^{3} - 3 x^{2} + 54 x

What are the solutions to the equation solvefor x,x^3-49x=0 ?
The solutions to the equation solvefor x,x^3-49x=0 are x=0,x=-7,x=7
Find the zeros of solvefor x,x^3-49x=0
The zeros of solvefor x,x^3-49x=0 are x=0,x=-7,x=7