What are the solutions to the equation 16x^2-30x-2x^3=0 ?

The solutions to the equation 16x^2-30x-2x^3=0 are x=0,x=3,x=5

Find the zeros of 16x^2-30x-2x^3=0

The zeros of 16x^2-30x-2x^3=0 are x=0,x=3,x=5

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16 x^{2} - 30 x - 2 x^{3} = 0

x = 0, x = 3, x = 5

Solution steps

16 x^{2} - 30 x - 2 x^{3} = 0

Factor

16 x^{2} - 30 x - 2 x^{3} : - 2 x (x - 3) (x - 5)

- 2 x (x - 3) (x - 5) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or x - 3 = 0 or x - 5 = 0

Solve

x - 3 = 0 : x = 3

Solve

x - 5 = 0 : x = 5

The solutions are

x = 0, x = 3, x = 5

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

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

X^{3} = 8

x^{3} - 3 x^{2} - 9 x = - 27

t^{4} - 4 t^{2} + 3 = 0

What are the solutions to the equation 16x^2-30x-2x^3=0 ?
The solutions to the equation 16x^2-30x-2x^3=0 are x=0,x=3,x=5
Find the zeros of 16x^2-30x-2x^3=0
The zeros of 16x^2-30x-2x^3=0 are x=0,x=3,x=5