What are the solutions to the equation 4x^3+56x^2+132x=0 ?

The solutions to the equation 4x^3+56x^2+132x=0 are x=0,x=-3,x=-11

Find the zeros of 4x^3+56x^2+132x=0

The zeros of 4x^3+56x^2+132x=0 are x=0,x=-3,x=-11

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4 x^{3} + 56 x^{2} + 132 x = 0

x = 0, x = - 3, x = - 11

Solution steps

4 x^{3} + 56 x^{2} + 132 x = 0

Factor

4 x^{3} + 56 x^{2} + 132 x : 4 x (x + 3) (x + 11)

4 x (x + 3) (x + 11) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or x + 3 = 0 or x + 11 = 0

Solve

x + 3 = 0 : x = - 3

Solve

x + 11 = 0 : x = - 11

The solutions are

x = 0, x = - 3, x = - 11

125 t^{10} - 3 t^{7} = 0

- 3 x^{3} + 40 x^{2} - 90 x + 150 = 0

x^{3} - 11 x^{2} - 16 x + 176 = 0

y, x = y^{5}

y, x = y^{6}

What are the solutions to the equation 4x^3+56x^2+132x=0 ?
The solutions to the equation 4x^3+56x^2+132x=0 are x=0,x=-3,x=-11
Find the zeros of 4x^3+56x^2+132x=0
The zeros of 4x^3+56x^2+132x=0 are x=0,x=-3,x=-11